Best of Spirulina Supplement – Top 3 Picks
Pressed for time? Check our best picks
Nutrex Hawaii, Spirulina
- The tablets are easy to swallow
- Great customer reviews
Micro Ingredients Organic
- The powder has a fine consistency
- It mixes well with fluids
Now Foods, Spirulina
- The tablets are odorless
- Great customer reviews and cost-effective
Our reviews are unbiased, fact-based, and comprehensively researched to help you make the right buying decisions.
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Spirulina is a highly nutritious supplement that possesses anticancer properties and helps lower blood glucose pressure and cholesterol levels.
Some Scientific evidence has shown that spirulina helps prevent allergies and may help improve muscle strength.
Several spirulina supplements are available, which makes it confusing to pick the right one. You should keep in mind its quality and dosage so that the health benefits outweigh any harm.
To make it easier for you to navigate the best choices, we have curated a list of Spirulina supplements based on extensive research and reviews.
It will help you pick out the best supplement for you.
Comparison Table of Top Spirulina Supplement in Market
Product Image | Product Name | Features | Price |
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Best Overall - Nutrex Hawaii, Spirulina Pacifica |
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Micro Ingredients Spirulina |
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Now Foods, Spirulina |
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Parry Wellness Organic Spirulina |
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Triquetra Health Organic Spirulina |
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Nutricost Spirulina |
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Grenera Spirulina |
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Himalayan Organics Organic Spirulina |
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Best Overall - Nutrex Hawaii, Spirulina Pacifica
Nutrex Hawaii is a nutritional supplement company founded in 1990 in Hawaii, the USA, with the focus of utilizing the benefits of microalgae from the Hawaiian aquifers and its development into Spirulina and astaxanthin supplements.
The Nutrex Hawaii Spirulina Pacifica supplements contain 400 tablets, with 500 mg of Spirulina in each tablet. Serving size of 6 tablets (containing 3g of Spirulina Arthospira platensis) is recommended daily by the brand, taken with or between meals.
Nutrex Hawaii Spirulina supplement is Kosher certified, Halal certified, and non-GMO verified. The supplements are obtained from freshwater Hawaiian aquifers containing Spirulina grown in a biosecure zone, free from pesticides or herbicides.
They are processed using an Ocean Chill Drying technology to ensure that nutrients, vitamins, and minerals are retained.
The tablets are gluten-free, free from soy, corn, or wheat and 100% vegetarian and vegan.
Pros
- Pleasant taste and smell
- The tablets are easy to swallow
- Great customer reviews
Cons
- A few consumers complained of digestive issues
Nutrex is a highly trusted and certified supplement brand purely for Spirulina. Its authentic ingredients that are sourced and processed in strict conditions, as well as its top customer reviews, make it the leading choice for Spirulina in the supplement market.
Micro Ingredients Spirulina
Headquartered in California, USA, Micro Ingredients is a nutritional company that caters to a broad range of over 200 supplements and products for nutrition and fitness.
The Micro Ingredients USDA Organic Spirulina comprises of 520 grams (1.15 lb) of Spirulina Powder. One scoop (3g) is the recommended serving size of Spirulina to be taken twice daily.
The company Micro Ingredients is USDA Organic, FSSAI certified, non-GMO, and Vegan certified. The supplement is harvested from the Spirulina of non-contaminated waters.
The powder is finely processed and treated by heat only, and no irradiation, to preserve its nutrients. It is bright green and gluten-free, with no added colorants or additives.
Pros
- The powder has a fine consistency
- It mixes well with fluids
- Good customer reviews
Cons
- A few consumers disliked the strong smell
The Micro Ingredients USDA Organic Spirulina powder is a practical purchase due to its right powder consistency, its ease of usage, and its highly effective customer reviews.
Now Foods, Spirulina
Now Foods is a supplement company founded in Illinois, USA, in 1968. It is specialized in natural foods and healthy dietary supplements and managed as a family-run business.
Now Foods Certified Organic Spirulina comprises of 120 tablets. Each serving size is three tablets containing 3g of pure organic Spirulina (Arthrospira platensis) whole-plant extracts. The daily dose is three tablets of Spirulina.
Now Foods is Kosher certified, USDA Organic, and non-GMO verified. All its supplements are manufactured in an NPA-A rated GMP accredited facility.
Now Foods Spirulina tablets contain a double strength dosage of Spirulina. The tablets are vegan/ vegetarian. They are also free from excipients, binders, and additives.
Pros
- The tablets are odorless
- Great customer reviews
Cons
- A few consumers complained of headaches
- The pills are slightly large
Now Foods has several years of expertise in the supplement business, with one of the best quality products. Its Spirulina tablets are highly rated by customers and effective due to its double-strength formula.
Parry Wellness Organic Spirulina
Parry’s Wellness is an organic supplement company founded in 1900 in Chennai, India, as a venture of EID Parry Murugappa business group. The brand is one of the global leaders in micro-algal technology.
Parry’s Wellness Organic Spirulina has 120 tablets, with a serving size of 4 tablets containing 2g of organic Spirulina powder.
Each serving comprises of 7.2mg total carotenoids, 22mg of chlorophyll, and 280mg of phycocyanin. The brand recommended dosage is four tablets a day taken after meals.
Parry’s Wellness supplements are certified organic by USDA, Naturland, and EcoCert. They are also FSSAI certified, non-GMO, 100% natural, and vegetarian/ vegan.
Organic Spirulina tablets contain a nutrient-dense formulation, which is rich in vitamins, minerals, and fatty acids (4-7% essential fatty acids).
Pros
- No unpleasant smell/ aftertaste
- Good customer reviews
Cons
- A few consumers complained of digestive issues
Trusted by over 40 countries and high in consumer ratings, Parry’s Wellness is one of the biggest Spirulina supplement brands. The tablets are sourced organically and rich in nutrients to help support immunity and overall health.
Triquetra Health Organic Spirulina
Triquetra Health is a nutritional supplement brand specialized in Spirulina headquartered in San Antonio, Texas, USA. The company is also one of the top sellers of green supplements such as Spirulina.
The Triquetra Health Organic Spiruline is made of 225g (8oz.) of Spirulina Powder. Each scoop consisting of 3g of the product is recommended by the brand taken daily with or without meals.
Triquetra Health has several certifications, such as USDA, Naturland, Ecocert, Eu organic, vegan, and is non-GMO certified.
The Spirulina powder by Triquetra is manufactured in a GMP compliant facility, and 3rd party tested for microcystin and irradiation.
It is present in a raw, bioactive form, and non-irradiated. It is also rich in complete, amino acid profile, phytonutrients, micronutrients, and amino acids. The powder is free from gluten, soy, filler, artificial flavors, additives, and is Halal.
Pros
- No unpleasant smell/taste
- Effective reviews
Cons
- A few consumers complained of low dissolvability
Triquetra Health Organic Spirulina is a highly certified and rated supplement with complete nutrients and no undesirable odor or taste.
Nutricost Spirulina
Nutricost is a company founded in Utah, USA, that supplies a wide range of health, wellness products, and high-quality supplements.
Nutricost Spirulina contains 400g of unflavored powder, with a total of 50 Servings. Each serving (1 scoop) contains 8g of Spirulina (Arthrospira platensis) powder.
The brand recommends a daily dose of one scoop taken with 8-12 oz. of water.
As a brand, Nutricost is FSSAI certified, non-GMO, GMP compliant, quality-assured, and 3rd party tested for contaminants.
The Spirulina powder is low in calories and free from added sodium or sugars. It is also certified gluten-free.
Pros
- The powder dissolves well
- Effective reviews
Cons
- A few consumers complained about flavor and smell
Nutricost Spirulina powder is one of the high-quality Spirulina supplements due to its raw organic nature. It is also easy to consume, as supported by customer reviews.
Grenera Spirulina
Grenera is a natural supplement brand founded in Tamil Nadu, India, in 2010. The company is specialized in herbal and organic formulations of supplements.
Grenera Spirulina contains a pack of 90 veg capsules. The brand recommended dosage is three capsules in the morning before or after breakfast.
Each serving size of three capsules contains 1800mg of Spirulina powder encapsulated in a veg capsule.
Grenera company is FSSAI, ISO 9001 certified with a GMP compliant facility. Grenera Spirulina capsules are vegan, non-GMO certified, and made with pure, 100% natural ingredients.
Pros
- Value for money
- Effective consumer reviews
Cons
- A few consumers complained of its odor
- The capsules are slightly big
The Grenera Spirulina capsules are a cost-effective purchase from a certified organic Indian brand, and strongly supported by good customer reviews.
Himalayan Organics Organic Spirulina
Founded in 2015 in India, Himalayan Organics is one of the top supplement brands due to its sourcing of organic ingredients from the hill farms of Nepal, Sikkim, Uttarakhand, and Himachal.
Himalayan Organics Spirulina is bottled to contain 120 veg capsules. Each serving or daily recommended dosage of 4 capsules contains 2000 mg of Spirulina powder.
Himalayan Organics is a vegetarian supplement brand with certifications such as FSSAI, ISO 9001, GMP, and certified organic by One Cert and USDA Organics.
Himalayan Organics Spirulina contains about 60% protein per serving and 20% of nutrients, such as vitamins and minerals. The capsules are made with 100% vegan farming processes.
Pros
- The capsules are easy to swallow
- Value for money
Cons
- A few consumers complained of fishy odor
- Not suitable for those with gluten-allergies
The Himalayan Organics Spirulina supplement is high in nutrients, easy to swallow, and a cost-effective purchase, and a popular choice in the Indian supplement market.
Summary
We hope that you have acquired sufficient information regarding the products to decide on the best Spirulina supplement for yourself.
It is advisable to consult a physician regarding the usage of these supplements in case of any underlying medical condition.