Vitalzym Extra Strength — World Nutrition

Liquid Systemic Enzymes for Whole-Body Support

Vitalzym® Extra Strength provides a powerful blend of systemic and digestive enzymes that support the body’s natural repair processes, healthy aging, mobility, immune function, circulation, and overall vitality. Enzymes are central to thousands of biological functions—from tissue recovery and inflammation balance to energy production and metabolic efficiency—and natural enzyme levels decline with age. Supplementing with systemic enzymes helps maintain these essential processes and promotes long-term wellness and resilience.†

Vitalzym Extra Strength helps support:

• Breakdown of excess proteins and tissue such as fibrin†
• Healthy inflammation response†
• Healthy immune system function†
• Joint comfort and mobility†
• Healthy blood circulation and viscosity†
• Healthy blood sugar levels already within the normal range†
• Efficient recovery after activity or exercise†
• Tissue repair and healthy aging†
• Reduction of unwanted fibrin and scar tissue†
• Balanced immune response†

Why Vitalzym Extra Strength Works So Well

Advanced Liquid-Enzyme Formula

Vitalzym Extra Strength is the world’s leading all-natural, vegetarian liquid enzyme formula, featuring a proprietary blend of:

• Serrapeptase
• Bromelain
• Papain
• Amylase
• Protease
• Lipase
• Rutin
• Amla Extract

These enzymes are suspended in MCT oil inside a unique enteric-coated liquid-gel softgel, available in 60, 180, and 360 count bottles. Vitalzym is the only systemic enzyme product using this advanced liquid-enteric delivery system, ensuring the enzymes survive stomach acid and reach the small intestine for optimal absorption.†

Each enzyme is included at a precise potency and ratio, chosen for its role in supporting a synergistic “cascade effect” that cannot be achieved with single-enzyme formulas.

Why Enzymes Matter

Enzymes govern nearly every function in the body. They support:

• Metabolism and energy production
• Immune regulation
• Liver and detoxification processes
• Blood viscosity and circulation
• Cellular repair and recovery
• Movement, stamina, and tissue health
• Digestion and nutrient absorption

Digestive enzymes are taken with meals to help break down food. Systemic enzymes, like Vitalzym, are taken on an empty stomach so they can be absorbed into the bloodstream and support whole-body processes.†

Aging and Enzyme Decline

Many experts believe our natural enzyme production begins to decline around age 27. Low enzyme levels may contribute to:

• Slower healing
• Less efficient recovery
  
• Increased inflammation
• Increased stiffness or discomfort
• Poor digestion
• Increased scarring or fibrosis
• Reduced energy and vitality
• More noticeable signs of aging

Supplementing with systemic enzymes can help maintain healthy enzyme levels, supporting the body’s natural repair and regenerative processes.†

Benefits of Vitalzym’s Advanced Delivery System

Vitalzym Extra Strength uses a state-of-the-art enteric-coated liquid softgel—the most effective delivery system for systemic enzymes.

KEY ADVANTAGES:

1. Enteric Coating for Maximum Protection

• Shields enzymes from stomach acid
• Ensures release in the small intestine (pH 6–8)
• Allows absorption when enzymes are at peak activity

2. Liquid Enzymes for Superior Consistency

• More uniform distribution of enzymes than dry powders
• No clumping, segregation, or inconsistent dosing
• Lower moisture for enhanced stability

3. Low-Heat Manufacturing

• Protects enzyme activity during production
• Avoids high compression heat used in tablets
• Helps maintain potency throughout the shelf life

4. Exceptional Stability

• Moisture removed through a special decompression process
• Maintains nearly 100% enzyme activity over time
• Designed for at least a 2-year shelf life when stored properly

 A full explanation of Vitalzym’s delivery system is available on a separate page for customers who want deeper scientific detail.

Choosing a Vitalzym Product

Vitalzym Extra Strength is a popular choice for those seeking an enteric-coated systemic enzyme formula designed for optimal absorption and convenient daily use.

For a detailed side-by-side comparison of Vitalzym Extra Strength and VitalzymXe, see our Vitalzym Extra Strength and VitalzymXe Comparison Guide .

Not sure which Vitalzym product is right for you? Compare the key features below to find the option that best fits your preferences:

• Vitalzym Original Hybrid
• Vitalzym Extra Strength
• VitalzymXe Professional

Explore Other Vitalzym Products

Explore additional Vitalzym formulas offering different enzyme strengths, capsule formats, and specialized ingredient combinations to support a variety of nutritional wellness needs.

Why Buy From Energetic Nutrition?

• We are an Authorized World Nutrition Retailer and one of their largest worldwide retailers.
• We receive a fresh supply of products every week, which is kept under climate control.
• We have been in business since 1996, and a trusted website since 1997.
• Order by 12 pm PST and we'll ship the same day (exceptions may apply).
• Our knowledgeable staff is available to answer your questions by phone, email, or live chat.
• We are known for our excellent customer service and educational support.
• We genuinely care about your health, and we really appreciate your business!

VitalzymXe - World Nutrition

Professional Strength Liquid Systemic Enzymes

Vitalzym® Xe is a professional-strength systemic enzyme formula for those who want maximum support in fewer capsules. Nearly identical to Vitalzym® Extra Strength, Vitalzym Xe delivers twice the enzyme strength per capsule, so you take half as many. It features the same advanced liquid-enzyme, enteric-coated technology for optimal absorption, now in a convenient 180-count blister pack for added stability and travel ease. VitalzymXe delivers the same total enzyme strength as a 360-count bottle of Vitalzym Extra Strength, but in just 180 capsules — at a similiar price.†

VitalzymXe provides a powerful blend of systemic and digestive enzymes that support the body’s natural repair processes, healthy aging, mobility, immune function, circulation, and overall vitality. As enzyme levels naturally decline with age, supplementing with systemic enzymes helps maintain these essential processes and promotes long-term wellness and resilience.†

VitalzymXe helps support:

• Breakdown of excess proteins and tissue such as fibrin†
• Healthy inflammation response†
• Healthy immune system function†
• Joint comfort and mobility†
• Healthy blood circulation and viscosity†
• Healthy blood sugar levels already within the normal range†
• Efficient recovery after activity or exercise†
• Tissue repair and healthy aging†
• Reduction of unwanted fibrin and scar tissue†
• Balanced immune response†

Why VitalzymXe Works So Well

Advanced Liquid-Enzyme Formula

VitalzymXe shares the same carefully designed enzyme profile as Vitalzym Extra Strength, in a higher-potency, professional-strength format. Each capsule features a proprietary blend of:

• Serrapeptase
• Bromelain
• Papain
• Amylase
• Protease
• Lipase
• Rutin
• Amla Extract

These enzymes are suspended in MCT oil inside a unique, enteric-coated liquid-gel capsule. VitalzymXe is available in a single professional size: an 180-count blister pack for maximum stability and convenience.

VitalzymXe delivers the same total enzyme strength as a 360-count bottle of Vitalzym Extra Strength, but in just 180 capsules — at a similar price.† This advanced liquid-enteric delivery system ensures the enzymes survive stomach acid and reach the small intestine for optimal absorption.†

Each enzyme is included at a precise potency and ratio, chosen for its role in supporting a synergistic “cascade effect” that cannot be achieved with single-enzyme formulas.

Why Enzymes Matter

Enzymes govern nearly every function in the body. They support:

• Metabolism and energy production
• Immune regulation
• Liver and detoxification processes
• Blood viscosity and circulation
• Cellular repair and recovery
• Movement, stamina, and tissue health
• Digestion and nutrient absorption

Digestive enzymes are taken with meals to help break down food. Systemic enzymes, like those in VitalzymXe, are taken on an empty stomach so they can be absorbed into the bloodstream and support whole-body processes.†

Aging and Enzyme Decline

Many experts believe our natural enzyme production begins to decline around age 27. Low enzyme levels may contribute to:

• Slower healing
• Less efficient recovery
• Increased inflammation
• Increased stiffness or discomfort
• Poor digestion
• Increased scarring or fibrosis†
• Reduced energy and vitality
• More noticeable signs of aging

Supplementing with systemic enzymes such as VitalzymXe can help maintain healthy enzyme levels, supporting the body’s natural repair and regenerative processes.†

Benefits of VitalzymXe’s Advanced Delivery System

VitalzymXe uses a state-of-the-art enteric-coated liquid capsule — one of the most effective delivery systems for systemic enzymes.

KEY ADVANTAGES:

1. Enteric Coating for Maximum Protection

• Shields enzymes from stomach acid
• Ensures release in the small intestine (pH 6–8)
• Allows absorption when enzymes are at peak activity

2. Liquid Enzymes for Superior Consistency

• More uniform distribution of enzymes than dry powders
• No clumping, segregation, or inconsistent dosing
• Lower moisture for enhanced stability

3. Low-Heat Manufacturing

• Protects enzyme activity during production
• Avoids high compression heat used in tablets
• Helps maintain potency throughout the shelf life

4. Exceptional Stability

• Moisture removed through a special decompression process
• Maintains high enzyme activity over time
• Designed for long-term stability when stored properly

A fuller explanation of Vitalzym’s advanced delivery system is available on a separate page for customers who want more scientific detail.

Choosing a Vitalzym Product

VitalzymXe Professional is a high-potency, enteric-coated systemic enzyme formula designed for optimal absorption, with fewer capsules required per day and convenient, travel-friendly blister packaging.

For a detailed side-by-side comparison of Vitalzym Extra Strength and VitalzymXe, see our Vitalzym Extra Strength and VitalzymXe Comparison Guide .

Not sure which Vitalzym product is right for you? Compare the key features below to find the option that best fits your preferences:

• Vitalzym Original Hybrid
• Vitalzym Extra Strength
• VitalzymXe Professional

Explore Other Vitalzym Products

Explore additional Vitalzym formulas offering different enzyme strengths, capsule formats, and specialized ingredient combinations to support a variety of nutritional wellness needs.

Why Buy From Energetic Nutrition?

• We are an Authorized World Nutrition Retailer and one of their largest worldwide retailers.
• We receive a fresh supply of products every week, which is kept under climate control.
• We have been in business since 1996, and a trusted website since 1997.
• Order by 12 pm PST and we'll ship the same day (exceptions may apply).
• Our knowledgeable staff is available to answer your questions by phone, email, or live chat.
• We are known for our excellent customer service and educational support.
• We genuinely care about your health, and we really appreciate your business!

BioAstin® Natural Hawaiian Astaxanthin®

Powerful Antioxidant Support for Cellular Health

BioAstin® Hawaiian Astaxanthin® provides 12 mg of natural astaxanthin per serving, derived from the microalgae Haematococcus pluvialis cultivated on the Kona Coast of Hawaii. This naturally occurring carotenoid antioxidant helps protect cells from oxidative stress while supporting cellular health, skin hydration, and overall wellness.†

Astaxanthin’s unique molecular structure allows it to integrate into cell membranes and help support protection across both the water-soluble and fat-soluble portions of cells. This allows astaxanthin to help support healthy cellular function throughout the body.†

BioAstin natural astaxanthin is cultivated in Hawaii under carefully controlled conditions, helping ensure purity and consistent quality while providing a convenient daily supplement to support overall wellness and daily antioxidant support.†

Full-Strength Hawaiian Astaxanthin Support

BioAstin provides 12 mg of natural Hawaiian astaxanthin per serving, offering Nutrex Hawaii's original astaxanthin formula to support antioxidant activity, cellular health, and overall wellness.†

• Provides 12 mg Hawaiian Astaxanthin per serving
• Derived from Haematococcus pluvialis Microalgae
• Cultivated on the Kona Coast of Hawaii
• Supports Cellular Health and Antioxidant Activity†
• Supports Skin, Joint, Eye, and Cardiovascular Wellness†
• Non-GMO and Gluten-Free

Astaxanthin Antioxidant Support

BioAstin Hawaiian Astaxanthin is the original flagship astaxanthin supplement developed by Nutrex Hawaii and the foundation of the entire Astin product line.

Often referred to as the “king of the carotenoids,” astaxanthin is recognized for its strong antioxidant activity and its ability to help protect cells from oxidative stress.† Because astaxanthin integrates into cell membranes and helps support mitochondrial protection from oxidative stress, it provides antioxidant support for cellular health throughout the body.†

Key Benefits

• Helps protect cells from oxidative stress†
• Supports cellular health and membrane protection†
• Supports healthy cellular energy production†
• Supports normal inflammatory balance†
• Supports joint and connective tissue health†
• Supports cognitive function†
• Supports cardiovascular wellness†
• Supports skin hydration and elasticity†
• Supports recovery following physical activity†

The Science Behind BioAstin Hawaiian Astaxanthin

One of astaxanthin's most remarkable characteristics is its unique molecular structure. Unlike many antioxidants that primarily function in either water-soluble or fat-soluble environments, astaxanthin is able to integrate across the entire cell membrane, helping support antioxidant protection across both the water-soluble and fat-soluble portions of cells.†

This unique molecular structure also allows astaxanthin to help support healthy cellular function throughout the body. Because it can cross important biological barriers, including the blood-brain barrier and blood-retinal barrier, astaxanthin is able to provide antioxidant support throughout multiple tissues, including the brain, eyes, muscles, and skin.†

Astaxanthin has several unique characteristics that distinguish it from many other antioxidants:

• Integrates across the entire cell membrane
• Provides antioxidant protection across both the water-soluble and fat-soluble portions of cells
• Can cross important biological barriers such as the blood-brain barrier and blood-retinal barrier
• Helps support mitochondrial protection from oxidative stress
• Provides antioxidant support throughout multiple tissues of the body

Because of these unique properties, astaxanthin helps support healthy cellular function while providing antioxidant support throughout the body.†

BioAstin Hawaiian Astaxanthin

Pure by Origin

Explore Other BioAstin Astaxanthin Options

Prefer a different form? BioAstin Hawaiian Astaxanthin is also available in multiple convenient formats. Each option provides premium natural astaxanthin derived from microalgae on the Kona Coast of Hawaii:

Explore More Nutrex Hawaii Products

Looking for something more? Discover additional Nutrex Hawaii® product collections featuring premium microalgae nutrition and targeted wellness formulas:

Why Hawaiian Astaxanthin Is Unique

Hawaiian Astaxanthin is derived from the microalgae Haematococcus pluvialis, cultivated on the Kona Coast of Hawaii. Nutrex Hawaii produces farm-grown astaxanthin in the United States under carefully controlled conditions designed to ensure purity, potency, and sustainability.

The Kona Coast provides ideal growing conditions for microalgae, including abundant year-round sunlight, a stable tropical climate, and access to pure freshwater drawn from deep Hawaiian aquifers. These natural advantages allow Nutrex Hawaii to cultivate high-quality natural astaxanthin using environmentally responsible farming practices.

The Nutrex Hawaii microalgae farm is considered a BioSecure Zone, meaning it is free from harmful pesticides, herbicides, and genetically modified organisms. Their cultivation process is designed to protect both the environment and product quality while minimizing land impact and water waste.

Fresh water used in the cultivation process is naturally filtered through volcanic lava rock and drawn from pristine Hawaiian aquifers. Much of the water is recycled and returned to the growing ponds to conserve resources and support sustainable production.

These unique environmental conditions and cultivation practices help produce a carefully cultivated source of natural astaxanthin.

Natural vs Synthetic Astaxanthin

Astaxanthin exists in both natural and synthetic forms. Natural astaxanthin is produced by the microalgae Haematococcus pluvialis, while synthetic astaxanthin is typically manufactured through chemical processes and is commonly used in aquaculture to color farmed salmon and other seafood.

Natural astaxanthin contains a complex mixture of stereoisomers and esterified forms that closely resemble the molecular structure of astaxanthin found in microalgae. These naturally occurring forms contribute to the stability and biological activity of natural astaxanthin when consumed as a dietary supplement.

In contrast, synthetic astaxanthin has a different stereoisomer profile and is primarily produced for use in animal feed rather than human dietary supplements. For this reason, natural astaxanthin derived from microalgae is generally preferred for nutritional supplementation.

Astaxanthin used in BioAstin Hawaiian Astaxanthin is sourced from microalgae cultivated on the Kona Coast of Hawaii, providing astaxanthin in a form that closely resembles the astaxanthin found in nature.

Safety & Side Effects of Astaxanthin

Astaxanthin has been widely studied and is generally considered safe when taken at recommended doses. Reported side effects are typically mild and uncommon.

Possible mild effects may include:

• Slight change in skin pigmentation (a light orange tint)
• Orange-red coloration of stool at very high doses

Less common reported effects may include:

• Hair growth changes
• Minor hormonal changes
• Allergic reactions
• Decreased calcium levels
• Low blood pressure

As with any dietary supplement, individuals taking prescription medications should consult a healthcare professional before using this product.

About Nutrex Hawaii

Nutrex Hawaii was founded in Kailua-Kona, Hawaii in 1990 by Dr. Gerald Cysewski, a recognized expert in microalgae and carotenoids. The company was established with a mission to explore the benefits of microalgae and support human health through nutritional supplementation.

Their microalgae farm is located on land carved from an ancient lava flow along the pristine Kona Coast of Hawaii’s Big Island. By combining scientific expertise with Hawaii’s unique natural environment, Nutrex Hawaii has become a leading producer of natural astaxanthin.

BioAstin Hawaiian Astaxanthin has been available in the United States since 1999 and continues to be one of the most widely recognized natural astaxanthin supplements available today.

Environmental Stewardship & Sustainability

Nutrex Hawaii operates with a strong commitment to environmental stewardship and sustainability. Their philosophy is to leave the land and surrounding environment in better condition than when they began operations.

The cultivation process is designed to minimize environmental impact, conserve water, and protect the natural resources of the Kona Coast. Their microalgae farm uses carefully managed freshwater resources, recycles water when possible, and avoids the use of harmful agricultural chemicals.

Products produced by Nutrex Hawaii are Non-GMO, BSE-free, and manufactured using environmentally responsible cultivation practices, giving consumers confidence in both product quality and environmental responsibility.

Vitalzym Original Hybrid Formula

Vitalzym® Original Hybrid Formula is a unique blend of potent systemic and digestive enzymes designed to support whole-body health. This original powder-filled capsule combines serrapeptase with additional fruit and digestive enzymes to promote a healthy inflammation response, immune balance, nutrient assimilation, circulation, and tissue support throughout the body.†

As a hybrid formula, Vitalzym Original delivers both digestive and systemic benefits — supporting healthy digestion in the stomach while also being absorbed into the bloodstream for full-body systemic support.†

Vitalzym Original Supports Whole-Body Health

Vitalzym Original helps support balanced inflammation, immune health, circulation, mobility, digestion, and overall vitality.†

Vitalzym Original Hybrid helps support:

• Breakdown of excess proteins and tissue such as fibrin†
• Healthy inflammation response†
• Healthy immune system function†
• Joint comfort and mobility†
• Healthy blood circulation and viscosity†
• Healthy blood sugar levels already within the normal range†
• Efficient recovery after activity or exercise†
• Tissue repair and healthy aging†
• Reduction of unwanted fibrin and scar tissue†
• Balanced immune response†

Hybrid Formula for Total System Support

Vitalzym Original Hybrid features a proprietary blend of:

• Serrapeptase — a highly active systemic enzyme known for supporting healthy inflammation, immune regulation, and the breakdown of excess fibrin and scar tissue†
• Papain & Bromelain — natural fruit enzymes that support digestion and systemic balance†
• Amylase & Lipase — key digestive enzymes that support nutrient breakdown and assimilation†
• Rutin & Amla Extract — complementary phytonutrients that support circulatory, antioxidant, and immune function†

The powder-filled capsule begins breaking down in the stomach to support digestion, then continues to the small intestine where systemic enzymes are absorbed and distributed throughout the body.†

Why Enzymes Matter

Enzymes support virtually every process in the body, including:

• Metabolism and energy production
• Immune regulation
• Blood viscosity and circulatory health
• Cellular repair and recovery
• Digestion and nutrient absorption
• Joint mobility and tissue comfort
• Liver and detoxification processes

Digestive enzymes are taken with meals to support nutrient breakdown. Systemic enzymes, like those in Vitalzym Original, are taken on an empty stomach so they can be absorbed into the bloodstream and support whole-body processes.†

Aging and Enzyme Decline

Natural enzyme production begins to decrease around age 27. Low enzyme levels may contribute to:

• Slower healing
• Increased inflammation
• Reduced mobility and stiffness
• Poor digestion
• Increased scarring or fibrosis
• Reduced energy and vitality

Supplementing with a hybrid digestive + systemic enzyme formula can help maintain healthy enzyme levels and support the body’s natural repair and recovery processes.†

Try Extra Strength Vitalzym

If you are looking for stronger systemic enzyme support, consider upgrading to Vitalzym Extra Strength.

Vitalzym Extra Strength offers a technologically advanced systemic enzyme delivery system that allows for reduced dosage, improved absorption, and vastly increased effectiveness. It includes these enhanced features:

• Twice as strong as Original Vitalzym
• Less cost per dose
• Enteric coated for ideal release of active ingredients
• Liquid filled for optimal absorption
• Half the dose of Original Vitalzym
• Smaller, easy-to-swallow capsules 
• Smaller and more convenient bottle size with flip-top lid
• Completely recyclable packaging

Choosing a Vitalzym Product

Vitalzym Original Hybrid offers a versatile enzyme formula that combines systemic and digestive enzyme support in a convenient capsule format.

Not sure which Vitalzym product is right for you? Compare the key features below to find the option that best fits your preferences:

• Vitalzym Original Hybrid
• Vitalzym Extra Strength
• VitalzymXe Professional

Explore Other Vitalzym Products

Explore additional Vitalzym formulas offering different enzyme strengths, capsule formats, and specialized ingredient combinations to support a variety of nutritional wellness needs.

Why Buy From Energetic Nutrition?

• We are an Authorized World Nutrition Retailer and one of their largest worldwide retailers.
• We receive a fresh supply of products every week, which is kept under climate control.
• We have been in business since 1996, and a trusted website since 1997.
• Order by 12 pm PST and we'll ship the same day (exceptions may apply).
• Our knowledgeable staff is available to answer your questions by phone, email, or live chat.
• We are known for our excellent customer service and educational support.
• We genuinely care about your health, and we really appreciate your business!

Vitalzym® Cardio

Comprehensive Enzyme & Nutrient Formula

Vitalzym® Cardio is a professional-strength enzyme and nutrient formula that combines proteolytic and digestive enzymes with nattokinase, CoQ10, and magnesium. This comprehensive blend of enzymes and complementary nutrients is designed to support everyday nutritional balance and overall wellness.†

The formula includes multiple enzyme types that participate in the natural breakdown of proteins, carbohydrates, and fats during digestion. These enzymes work alongside nutrients such as magnesium and CoQ10, which are commonly included in wellness formulations that support cellular energy production and general nutritional wellness.†

Key Features

• Comprehensive blend of proteolytic and digestive enzymes†
• Supports normal digestive processes†
• Supports cellular energy production†
• Helps support nutrient utilization†
• Designed for everyday nutritional wellness†

Key Ingredients in the Vitalzym® Cardio Formula

Proteolytic Enzymes for Protein Breakdown
Serratiopeptidase, papain, bromelain, and protease are proteolytic enzymes that participate in the normal breakdown of proteins during digestion.†

Digestive Enzymes for Carbohydrates and Fats
Amylase and lipase participate in the digestion of carbohydrates and fats.†

Nattokinase (Fermented Soy Enzyme)
Nattokinase is an enzyme produced during the fermentation of soybeans used to make the traditional Japanese food natto. As an enzyme derived from fermented foods, nattokinase is commonly included in enzyme-based nutritional formulas.†

CoQ10 & Magnesium for Cellular Energy
CoQ10 and magnesium are nutrients involved in cellular energy production and normal metabolic processes.†

Plant-Based Antioxidant Nutrients
Rutin and amla extract are plant-derived compounds that provide antioxidant activity.†

Other Ingredients
Rice extract, cellulose, water (vegetarian capsules)

Explore Other Vitalzym Products

Explore additional Vitalzym formulas offering different enzyme strengths, capsule formats, and specialized ingredient combinations to support a variety of nutritional wellness needs.

Why Buy Vitalzym From Energetic Nutrition?

• Fresh inventory received weekly and stored under climate-controlled conditions
• Serving customers since 1996 and online since 1997
• Orders placed by 12 PM PST ship the same day (exceptions may apply)
• Knowledgeable staff available by phone, email, or live chat
• Trusted for customer service and educational support

We genuinely appreciate your business and the opportunity to serve you.

Nutrex Hawaii® Spirulina Powder

Nutrient-Dense Whole-Food Support for Daily Wellness

Nutrex Hawaii® Spirulina is a premium dietary supplement made from microalgae cultivated on the Kona Coast of Hawaii. Recognized as a concentrated whole-food source of nutrition, spirulina naturally provides plant-based protein, vitamins, minerals, and phytonutrients to support overall wellness, energy, and vitality.†

Spirulina provides nutrition as a whole-food source, meaning its naturally occurring protein, vitamins, minerals, and phytonutrients are present together in a balanced matrix. Unlike isolated nutrients, these components are delivered in combination, allowing them to work together as part of a complete nutritional profile.

Spirulina contains a wide range of naturally occurring compounds, including chlorophyll, carotenoids, phycocyanin, and essential amino acids, which help support the body’s natural antioxidant defenses, healthy cellular function, and nutritional balance.†

Cultivated under carefully controlled conditions using abundant Hawaiian sunlight and high-quality water sources, Nutrex Hawaii® Spirulina is produced to support purity, quality, and consistency. This clean growing environment provides a reliable source of whole-food nutrition in a convenient daily supplement.

Spirulina Powder for Flexible Daily Nutrition

Nutrex Hawaii® Spirulina Powder provides a versatile way to incorporate nutrient-dense whole-food nutrition into your daily routine. This flexible format can be easily mixed into smoothies, beverages, or recipes, allowing you to customize how you take spirulina throughout the day while delivering it in a clean, simple form.

Why Choose Spirulina Powder?

• Flexible format — mix into smoothies, beverages, or recipes
• Customizable serving options to fit your routine
• Ideal for whole-food lifestyles and creative meal use
• Simple, concentrated spirulina nutrition in each serving
• Convenient way to incorporate spirulina daily

Serving Information:

• Serving Size: 1 teaspoon (3 g)
• Servings Per Container: 90

Spirulina Nutritional Support

Nutrex Hawaii® Spirulina provides broad nutritional support through its naturally occurring combination of protein, vitamins, minerals, and phytonutrients. As a whole-food supplement, it helps support overall wellness and a healthy, active lifestyle.†

Key Benefits

• Supports overall wellness and nutritional balance†
• Supports natural energy and vitality†
• Supports healthy cellular function†
• Supports the body’s natural antioxidant defenses†
• Supports immune system health†
• Supports cardiovascular wellness†
• Provides plant-based protein with essential amino acids

Nutrient-Dense Spirulina with a Broad Spectrum of Naturally Occurring Compounds

Spirulina is a nutrient-rich microalgae that provides a diverse combination of naturally occurring protein, essential amino acids, fatty acids, pigments, vitamins, minerals, and phytonutrients. These nutrients occur together as part of spirulina's complex whole-food matrix, providing broad nutritional support for overall wellness and daily vitality.†

Complete Plant-Based Protein
Spirulina provides plant-based protein containing all essential amino acids, helping support normal cellular structure and function as part of a balanced nutritional intake.†

Essential Fatty Acids
Spirulina contains naturally occurring fatty acids, including gamma-linolenic acid (GLA), which contribute to its broad whole-food nutritional profile and support overall wellness.†

Chlorophyll, Carotenoids & Phycocyanin
Spirulina naturally contains chlorophyll, carotenoids, and phycocyanin, the distinctive blue-green pigment found in spirulina. These naturally occurring pigments contribute to spirulina's characteristic color while providing antioxidant and cellular support.†

Phytonutrients
Spirulina provides naturally occurring phytonutrients, including phycocyanin and polysaccharides, that contribute to its diverse nutritional profile and help support the body's natural defenses.†

Vitamins & Minerals
Spirulina naturally provides a broad range of micronutrients, including vitamin A (as beta-carotene), vitamin K1, several B vitamins, calcium, phosphorus, magnesium, manganese, chromium, molybdenum, and potassium, contributing to its diverse whole-food nutritional profile.

The Science Behind Hawaiian Spirulina

Spirulina is more than a source of vitamins and minerals. This nutrient-rich microalgae contains a complex combination of protein, essential amino acids, fatty acids, pigments, antioxidants, and phytonutrients that occur naturally together within the whole food.

Among Spirulina's most distinctive compounds is phycocyanin, the blue pigment responsible for much of its characteristic blue-green color. Phycocyanin is a naturally occurring antioxidant, working alongside carotenoids, chlorophyll, superoxide dismutase (SOD), and other phytonutrients that contribute to Spirulina's broad nutritional and antioxidant activity.† Nutrex Hawaii identifies these compounds as important components of Hawaiian Spirulina's nutritional profile.

Hawaiian Spirulina is also exceptionally nutrient-dense. Approximately 60% of its weight is protein, and it provides all nine essential amino acids required in the human diet. Unlike an isolated protein or single nutrient supplement, Spirulina delivers this protein as part of a naturally occurring whole-food matrix that also includes essential fatty acids such as GLA, carotenoids, vitamins, minerals, and phytonutrients.

Its carotenoid content is particularly noteworthy. According to Nutrex Hawaii, Hawaiian Spirulina provides 3,200% more beta-carotene than carrots, offering a concentrated natural source of this antioxidant carotenoid. Beta-carotene helps support normal immune function and cellular protection against oxidative stress.†

What makes Spirulina especially interesting nutritionally is not any single compound, but the diversity of nutrients and phytonutrients naturally present together. Rather than relying on one isolated antioxidant or nutrient, Spirulina provides a broad nutritional matrix that helps support the body's natural antioxidant defenses, immune function, cellular health, and overall wellness.†

Hawaiian Spirulina Powder

Pure by Origin

Explore Other Spirulina Options

Prefer a different form? Nutrex Hawaii® Spirulina is also available in multiple convenient forms. Each form provides the same high-quality spirulina cultivated on the Kona Coast of Hawaii:

Explore More Nutrex Hawaii Products

Looking for something more? Discover additional Nutrex Hawaii® product collections featuring premium microalgae nutrition and targeted wellness formulas:

Why Hawaiian Spirulina Is Unique

Kona-Grown Spirulina with Controlled Cultivation

Nutrex Hawaii Spirulina is cultivated on the Kona Coast of Hawaii, where abundant year-round sunlight, a stable tropical climate, and access to high-quality water sources create favorable conditions for growing nutrient-rich microalgae.

The Spirulina is grown in carefully managed open-pond systems using fresh potable water combined with ultra-pure deep ocean water. These controlled growing conditions help Nutrex Hawaii maintain consistent quality throughout cultivation while providing the environment Spirulina needs to thrive.

The Nutrex Hawaii microalgae farm is maintained as a BioSecure Zone, free from harmful pesticides, herbicides, and genetically modified organisms. From cultivation through harvest, Nutrex Hawaii controls the growing process at its own Kona farm, providing greater oversight of the purity, quality, and consistency of the finished Spirulina.

After harvest, Nutrex Hawaii uses its proprietary Ocean Chill Drying™ system to help preserve Spirulina's delicate nutritional compounds. Carefully controlled drying conditions help minimize nutrient degradation and protect naturally occurring carotenoids, enzymes, and phytonutrients as the freshly harvested Spirulina is transformed into the finished product.†

Together, Hawaii's natural growing environment, carefully controlled cultivation, and specialized processing create a farm-to-bottle source of Hawaiian Spirulina with an emphasis on purity, nutritional integrity, and consistent quality.

Safety & Use Considerations

Hawaiian Spirulina has a long history of use as a nutrient-rich food and dietary supplement and is generally well tolerated when consumed as directed. The United States Pharmacopeia's Dietary Supplement Information Expert Committee reviewed available safety evidence for Spirulina and assigned it a Class A safety rating, its highest safety classification.

As with any dietary supplement, individuals who are pregnant, nursing, taking prescription or over-the-counter medications, or under medical supervision should consult a healthcare professional before use. Parents should also consult a healthcare professional before giving dietary supplements to young children.

Individuals with known sensitivities or allergies to algae or related ingredients should use appropriate caution.

About Nutrex Hawaii

Microalgae Expertise Backed by Decades of Experience

Nutrex Hawaii was founded in Kailua-Kona, Hawaii, in 1990 by Dr. Gerald Cysewski, a recognized expert in microalgae and carotenoids. From the beginning, the company has focused on researching, cultivating, and producing microalgae-based nutritional supplements.

For more than three decades, Nutrex Hawaii has combined scientific expertise with specialized microalgae cultivation, developing nutritional supplements based on the naturally occurring compounds found in these unique organisms. Its microalgae farm is located on the Kona Coast of Hawaii's Big Island, on land carved from an ancient lava flow.

Nutrex Hawaii introduced Hawaiian Spirulina in 1990, followed by BioAstin Hawaiian Astaxanthin in 1999. Together, these products reflect the company's long-standing specialization in microalgae nutrition and its commitment to producing high-quality supplements from carefully cultivated Hawaiian microalgae.

Quality Assurance & Manufacturing Standards

Nutrex Hawaii maintains a strong commitment to quality, safety, and transparency throughout its production and manufacturing processes. Hawaiian Spirulina undergoes extensive quality testing to help ensure the purity, safety, and consistency of the finished product.

• FDA-regulated facilities for food and dietary supplement manufacturing
• Current Good Manufacturing Practice (GMP) standards and third-party GMP certification
• More than 15 quality tests performed on each lot of Hawaiian Spirulina
• Independent laboratory analyses used to verify internal testing results
• Testing for microbial contaminants, heavy metals, microcystins, and BMAA
• Non-GMO Project Verified

Only lots that meet Nutrex Hawaii's quality standards are released for sale, providing multiple levels of testing and oversight from production through the finished product.

Environmental Stewardship & Sustainable Practices

Nutrex Hawaii has a long-standing commitment to responsible use of Hawaii's natural resources and minimizing the environmental impact of its microalgae cultivation and production.

Water conservation is an important part of that effort. The majority of fresh water used in production is recycled and returned to the growing ponds for subsequent growing cycles. Spirulina is also a highly resource-efficient crop; according to Nutrex Hawaii, it can produce 20 times more protein per acre than conventional crops such as beef, corn, and soybeans while using 10 times less water.

Nutrex Hawaii also makes use of solar energy and naturally cold deep-ocean water in its operations. Deep-ocean water plays a role in cooling and production, including Nutrex Hawaii's proprietary Ocean Chill Drying™ process, while solar-generated electricity helps reduce reliance on conventional energy sources. Together, these practices support a more resource-conscious approach to producing Hawaiian microalgae.

Nattovita- World Nutrition

Comprehensive Enzyme & Nutrient Formula with Nattokinase

Nattovita is a specialized enzyme and nutrient formula centered around nattokinase, an enzyme produced during the fermentation of soybeans used to make natto, a traditional Japanese fermented food. The formula combines nattokinase with complementary proteolytic enzymes, vitamins, and supporting nutrients in a comprehensive nutritional formula.

This blend includes proteolytic enzymes along with CoQ10 and selected vitamins that participate in normal metabolic processes and cellular energy production. Together, these ingredients provide complementary nutritional support as part of the comprehensive Nattovita formula.†

Key Features

• Features nattokinase with complementary proteolytic enzymes
• Includes CoQ10, essential vitamins, and supporting nutrients
• Supports normal metabolic processes and cellular energy production†
• Comprehensive enzyme and nutrient formula
• Vegetarian capsules

Enzyme & Nutrient Blend

Nattovita combines nattokinase with the proteolytic enzymes proteinase, bromelain, and papain. These enzymes are paired with selected vitamins and supporting nutrients to create a formula designed for systemic enzyme activity and complementary nutritional support†

The formula also includes CoQ10, vitamin E, vitamin B6, folic acid, and vitamin K2, nutrients involved in normal metabolic processes and cellular energy production that complement Nattovita’s enzyme-based formula.†

Key Ingredients in the Nattovita Formula

Proteolytic Enzymes 
Proteinase, bromelain, and papain are proteolytic enzymes, meaning they act on proteins. These complementary enzymes broaden the enzyme component of the Nattovita formula alongside nattokinase.

Nattokinase - Fermented Soy Enzyme
Nattokinase is an enzyme produced during the fermentation of soybeans used to make natto, a traditional fermented food from Japan. It is the featured enzyme in the Nattovita formula and is combined with complementary proteolytic enzymes, vitamins, and supporting nutrients.

Supporting Nutrients
Nattovita also provides CoQ10, vitamin E, vitamin B6, folic acid, and vitamin K2. These nutrients participate in normal metabolic processes and cellular energy production and complement the enzyme portion of the formula.†

Explore Other Vitalzym Products

Explore additional Vitalzym formulas offering different enzyme strengths, capsule formats, and specialized ingredient combinations to support a variety of nutritional wellness needs.

Why Buy Nattovita from Energetic Nutrition?

Energetic Nutrition is an authorized World Nutrition retailer and one of the brand’s largest worldwide partners.

• Fresh inventory received weekly and stored under climate-controlled conditions
• Serving customers since 1996 and online since 1997
• Orders placed by 12 PM PST ship the same day (exceptions may apply)
• Knowledgeable staff available by phone, email, or live chat
• Trusted for customer service and educational support

We genuinely appreciate your business and the opportunity to serve you.

EyeAstin with Hawaiian Astaxanthin, Lutein, and Zeaxanthin

Protect and Support Healthy Vision

EyeAstin™ is a comprehensive eye health supplement designed to support healthy vision, normal eye function, and visual comfort in today’s digital world. This advanced formula combines clinically researched antioxidants—including BioAstin® Hawaiian Astaxanthin®, FloraGLO® lutein, and zeaxanthin—to help support eye health and protect the eyes from oxidative stress and blue light exposure from digital screens.†

Modern lifestyles often expose the eyes to extended screen time from smartphones, tablets, laptops, and televisions. These factors, along with the natural effects of aging, can place stress on the eyes and contribute to visual fatigue. EyeAstin™ provides targeted nutritional support to help maintain healthy eye function and support comfortable vision throughout the day.†

Targeted Nutritional Support for Modern Eye Health

EyeAstin provides targeted nutritional support for healthy vision and visual comfort in today’s digital world. The formula combines clinically researched carotenoids and plant-based antioxidants that help support eye health and visual performance.†

Modern lifestyles often involve extended screen time from smartphones, tablets, laptops, and televisions. Combined with the natural effects of aging, these factors can place stress on the eyes and contribute to visual fatigue. EyeAstin™ provides nutritional support designed to help maintain healthy eye function and visual comfort throughout the day.†

Why Choose EyeAstin?

• Provides 6 mg Hawaiian Astaxanthin per serving
• Includes FloraGLO® lutein and zeaxanthin for macular support
• Helps support eye comfort during extended digital screen use†
• Provides antioxidant support for healthy vision†

Advanced Antioxidant Support for Eye Health

BioAstin Hawaiian Astaxanthin is the original flagship astaxanthin supplement developed by Nutrex Hawaii and the foundation of the entire Astin product line.

EyeAstin provides a carefully balanced combination of carotenoids and plant-based antioxidants that help support eye health and visual performance. The formula combines Hawaiian astaxanthin with lutein and zeaxanthin—nutrients known to support healthy vision and help protect the eyes from oxidative stress associated with extended digital screen exposure.†

To further strengthen the formulation, EyeAstin provides lutein and zeaxanthin in amounts commonly used in nutritional research. Together, these nutrients help support visual comfort, healthy eye function, and antioxidant protection for the eyes.†

Key Benefits

• Supports healthy vision and normal eye function†
• Helps protect the eyes from blue light exposure†
• Supports eye health during extended digital screen use†
• Helps support visual comfort and reduce eye fatigue†
• Provides antioxidant support for overall eye health†
• Helps protect cells from oxidative stress†
• Supports cellular health and membrane protection†
• Supports healthy cellular energy production†
• Supports normal inflammatory balance†

Clinically Supported Ingredients

EyeAstin combines Hawaiian astaxanthin with complementary carotenoids and plant-based antioxidants selected to provide targeted nutritional support for healthy vision and eye function.†

BioAstin Hawaiian Astaxanthin
BioAstin Hawaiian Astaxanthin forms the antioxidant foundation of EyeAstin, providing 6 mg of natural Hawaiian astaxanthin per serving. Its unique molecular structure allows it to integrate across cell membranes and reach eye tissues, helping provide targeted antioxidant support for healthy vision. In this formula, BioAstin works alongside lutein, zeaxanthin, and quercetin to support overall eye health and visual comfort.†

FloraGLO® Lutein
Each serving provides 20 mg of FloraGLO lutein, a clinically researched carotenoid widely used in eye health nutrition. Lutein helps support healthy visual function and provides antioxidant protection from oxidative stress.†

Zeaxanthin
Each serving provides 2 mg of zeaxanthin, a carotenoid that works together with lutein to support macular health and healthy visual function while helping protect the eyes from light-related stress.†

Quercetin
Each serving provides 20 mg of quercetin, a plant-based antioxidant that complements the carotenoids in EyeAstin and provides additional antioxidant support for overall eye health.†

The Science Behind BioAstin Hawaiian Astaxanthin

One of astaxanthin's most remarkable characteristics is its unique molecular structure. Unlike many antioxidants that function primarily in either water-soluble or fat-soluble environments, astaxanthin can integrate across the entire cell membrane, helping support antioxidant protection in both the water-soluble and fat-soluble portions of cells.†

This unique molecular structure also allows astaxanthin to help support healthy cellular function throughout the body. Because it can cross important biological barriers, including the blood-brain barrier and blood-retinal barrier, astaxanthin can provide antioxidant support throughout multiple tissues, including the brain, eyes, muscles, and skin.†

Astaxanthin has several unique characteristics that distinguish it from many other antioxidants:

• Integrates across the entire cell membrane
• Provides antioxidant protection across both the water-soluble and fat-soluble portions of cells
• Can cross important biological barriers such as the blood-brain barrier and blood-retinal barrier
• Helps support mitochondrial protection from oxidative stress
• Provides antioxidant support throughout multiple tissues of the body

Because of these unique properties, astaxanthin helps support healthy cellular function while providing antioxidant support throughout the body.†

EyeAstin 

Pure by Origin

Explore Other Astin Options

Looking for more targeted support? Nutrex Hawaii® Astin Formulas combine premium Hawaiian astaxanthin with carefully selected complementary ingredients to support specific wellness goals. Each formula features premium natural astaxanthin derived from microalgae grown on the Kona Coast of Hawaii:

Explore More Nutrex Hawaii Products

Looking for something more? Discover additional Nutrex Hawaii® product collections featuring premium microalgae nutrition and targeted wellness formulas:

Why Hawaiian Astaxanthin Is Unique

Hawaiian Astaxanthin is derived from the microalgae Haematococcus pluvialis, cultivated on the Kona Coast of Hawaii. Nutrex Hawaii produces farm-grown astaxanthin in the United States under carefully controlled conditions designed to ensure purity, potency, and sustainability.

The Kona Coast provides ideal growing conditions for microalgae, including abundant year-round sunlight, a stable tropical climate, and access to pure freshwater drawn from deep Hawaiian aquifers. These natural advantages allow Nutrex Hawaii to cultivate high-quality natural astaxanthin using environmentally responsible farming practices.

The Nutrex Hawaii microalgae farm is considered a BioSecure Zone, meaning it is free from harmful pesticides, herbicides, and genetically modified organisms. Their cultivation process is designed to protect both the environment and product quality while minimizing land impact and water waste.

Fresh water used in the cultivation process is naturally filtered through volcanic lava rock and drawn from pristine Hawaiian aquifers. Much of the water is recycled and returned to the growing ponds to conserve resources and support sustainable production.

These unique environmental conditions and cultivation practices help produce a carefully cultivated source of natural astaxanthin.

Natural vs Synthetic Astaxanthin

Astaxanthin exists in both natural and synthetic forms. Natural astaxanthin is produced by the microalgae Haematococcus pluvialis, while synthetic astaxanthin is typically manufactured through chemical processes and is commonly used in aquaculture to color farmed salmon and other seafood.

Natural astaxanthin contains a complex mixture of stereoisomers and esterified forms that closely resemble the molecular structure of astaxanthin found in microalgae. These naturally occurring forms contribute to the stability and biological activity of natural astaxanthin when consumed as a dietary supplement.

In contrast, synthetic astaxanthin has a different stereoisomer profile and is primarily produced for use in animal feed rather than human dietary supplements. For this reason, natural astaxanthin derived from microalgae is generally preferred for nutritional supplementation.

Astaxanthin used in BioAstin Hawaiian Astaxanthin is sourced from microalgae cultivated on the Kona Coast of Hawaii, providing astaxanthin in a form that closely resembles the astaxanthin found in nature.

Safety & Side Effects of Astaxanthin

Astaxanthin has been widely studied and is generally considered safe when taken at recommended doses. Reported side effects are typically mild and uncommon.

Possible mild effects may include:

• Slight change in skin pigmentation (a light orange tint)
• Orange-red coloration of stool at very high doses

Less common reported effects may include:

• Hair growth changes
• Minor hormonal changes
• Allergic reactions
• Decreased calcium levels
• Low blood pressure

As with any dietary supplement, individuals taking prescription medications should consult a healthcare professional before using this product.

About Nutrex Hawaii

Nutrex Hawaii was founded in Kailua-Kona, Hawaii in 1990 by Dr. Gerald Cysewski, a recognized expert in microalgae and carotenoids. The company was established with a mission to explore the benefits of microalgae and support human health through nutritional supplementation.

Their microalgae farm is located on land carved from an ancient lava flow along the pristine Kona Coast of Hawaii’s Big Island. By combining scientific expertise with Hawaii’s unique natural environment, Nutrex Hawaii has become a leading producer of natural astaxanthin.

BioAstin Hawaiian Astaxanthin has been available in the United States since 1999 and continues to be one of the most widely recognized natural astaxanthin supplements available today.

Environmental Stewardship & Sustainability

Nutrex Hawaii operates with a strong commitment to environmental stewardship and sustainability. Their philosophy is to leave the land and surrounding environment in better condition than when they began operations.

The cultivation process is designed to minimize environmental impact, conserve water, and protect the natural resources of the Kona Coast. Their microalgae farm uses carefully managed freshwater resources, recycles water when possible, and avoids the use of harmful agricultural chemicals.

Products produced by Nutrex Hawaii are Non-GMO, BSE-free, and manufactured using environmentally responsible cultivation practices, giving consumers confidence in both product quality and environmental responsibility.