6 best pure spirulina powders

Pure spirulina powder is a dietary supplement made from the blue-green algae known as spirulina. It is often used for its potential health benefits and nutritional value. Here's what you should know about pure spirulina powder:

  1. Spirulina: Spirulina is a type of microalgae that is rich in nutrients and has been consumed for centuries due to its potential health benefits. It is a good source of protein, vitamins, minerals, and antioxidants.

  2. Nutritional Content: Pure spirulina powder is known for its high protein content, containing all essential amino acids. It is also a source of vitamins like B vitamins (including B12), vitamin K, and various minerals such as iron, magnesium, and calcium.

  3. Antioxidant Properties: Spirulina is rich in antioxidants, particularly phycocyanin, which may help protect cells from oxidative stress and reduce inflammation in the body.

  4. Potential Health Benefits: Spirulina has been studied for its potential health benefits, which may include:

    • Immune Support: Some studies suggest that spirulina may enhance the immune system's function.
    • Antioxidant Effects: Its antioxidant properties may help combat free radicals and reduce oxidative damage.
    • Cholesterol Management: There is evidence to suggest that spirulina may help lower bad cholesterol levels in the blood.
    • Allergy Relief: Some individuals use spirulina to alleviate symptoms of allergic rhinitis.
    • Energy and Vitality: Spirulina is often marketed as an energy-boosting supplement.

  5. Digestibility: Spirulina is relatively easy to digest and absorb, making it a convenient source of nutrients for some individuals, including vegetarians and vegans.

  6. Forms: Spirulina supplements are available in various forms, including tablets, capsules, and powders. Pure spirulina powder is a versatile option that can be added to smoothies, juices, or other recipes for easy consumption.

  7. Quality and Purity: When purchasing spirulina powder, it's important to choose a reputable brand that ensures purity and quality.Look for products that have been tested for contaminants and adhere to quality standards.

  8. Dosage: The recommended dosage of spirulina powder can vary depending on individual needs and the specific product. It's advisable to follow the manufacturer's instructions or consult with a healthcare professional for guidance on the appropriate dosage.

  9. Safety Precautions: While spirulina is generally considered safe for most people, some individuals may experience side effects like digestive discomfort. Pregnant and breastfeeding women, as well as individuals with certain medical conditions or allergies, should consult with a healthcare provider before using spirulina supplements.

  10. Storage: Store spirulina powder in a cool, dry place and keep it tightly sealed to maintain its freshness and potency.

Pure spirulina powder is a nutrient-dense supplement that may offer several potential health benefits. However, it's essential to use it as part of a balanced diet and consult with a healthcare professional if you have any concerns or specific health conditions.

Below you can find our editor's choice of the best pure spirulina powders on the market
  

Pure Hawaiian Spirulina - Powder 16 Ounce - Farm Grown in Hawaii since 1984 - Natural, Nutrient Rich Superfood - Immune Support, Detox & Energy – Vegan Complete Protein, Non-GMO

NUTREX HAWAII

Based on 4 reviews Check latest price

Product description

Hawaiian Spirulina is a blue-green microalgae, Arthrospira platenesis, which is grown naturally under the intense Hawaiian sun on the Big Island of Hawaii. It naturally contains protein, iron, beta carotene, minerals, vitamin B12, zeaxanthin, chlorophyll, and phycocyanin. One 3 gram serving has higher levels of some key antioxidants, enzymes, and minerals compared to 5 servings of fruits and vegetables. Ideal for vegans. · Nutrex Hawaii, founded in 1999, is the leading producer of natural microalgae supplements from Hawaii. Farm to Bottle, we control the cultivation, harvest and processing of our Hawaiian Spirulina and BioAstin Hawaiian Astaxanthin microalgae products. We are GMP (Good Manufacturing Practices) third-party certified. All of our products are pesticide and herbicide free, non-GMO, free of gluten, soy, lactose, and preservatives.

  • BOOSTS IMMUNITY & ENERGY - Clinical research shows spirulina boosts immunity by positively impacting antioxidant activity & immune markers in your body’s cells. Gram per gram, Hawaiian Spirulina has 3,900% more beta carotene than carrots & 31 times more antioxidant activity than the immune-boosting superfood, blueberries. This antioxidant capacity supports cellular health and immunity.
  • SUPERIOR NUTRITION – Hawaiian Spirulina is full of antioxidants, vitamins and minerals, and contains some of the highest levels of protein of any plant or animal source. This superfood contains up to 70% digestible, complete protein, high levels of iron, beta carotene, and other healthful nutrients including B12, vitamin K, chlorophyll, and phycocyanin.
  • HIGHEST QUALITY & SAFETY – We grow our own product in a USA GMP certified facility with extensive quality control & lab testing of every batch. Vegan –Kosher – Halal - Gluten & Soy Free - No fillers, preservatives, or dyes - Farm to Bottle.
  • NATURALLY GROWN IN THE USA - Hawaiian Spirulina is grown naturally in Kona, Hawaii, USA, since 1984. Our unique farm to bottle process ensures high quality products from a source you can trust.
  • BETTER THAN ORGANIC– Because organic-labeled spirulina uses animal waste as fertilizer in the water, it’s ONLY *grown* outside the USA, usually in China, resulting in high levels of contaminates & heavy metals, bad taste & smell, & is usually irradiated.
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

User questions & answers

Question: Is this free from peanuts, tree nuts, and sesame (i.e., not made in the same factory/processed on the same equipment?) thank you
Answer: I always tell people to google their questions. I take Spirulina because it is good for the immune system and takes inflammation down! Chlorophyll takes out the metals in your system but I don't remember chlorella!
Question: how long will the powder keep in the refrigerator
Answer: I just swallow them and dont taste them. I take half the recommended dose (one pill rather than 2) because I am small (103 lbs). This works for me. I dont like the powder either but folks who drink smoothies seem to think it is good. I prefer taking the Spirulina with my morning drink along with my vitamins. It sits better in the stomach when consumed in conjunction with food.
Question: is it organic
Answer: I gave the spirulina powder (in 1980) to my 7 year old son in applesauce, it went down well.
Question: Country of origin
Answer: W.C. says on January 10, 2018 no companies "independently test" for BMAA. I completely agree with the "independent test" for BMAA assertion. I have found a couple other Spirulina companies which state they "independently test" for BMAA. Their Spirulina, however, is not grown in the USA unfortunately.

Micro Ingredients Pure Organic Spirulina Powder,1 Pound, Rich in Antioxidant, Minerals, Fatty Acids, Fiber and Protein, No Irradiated, No Contaminated, No GMOs and Vegan Friendly

Micro Ingredients

Based on 3 reviews Check latest price
  • USDA Organic Spirulina Powder 1 lb (454g), No Irradiation and Vegan.
  • Loaded with Enzyme, Fiber, Amino Acids (Omega 3 6 9, GLA, Arginine), Flavonoids, Vitamins (Vitamin A, Vitamin B complex, Vitamin K and Biotin), Minerals (Magnesium, Zinc, Calcium, Potassium), Chlorophyll, Phytonutrients and Antioxidants.
  • No GMOs, No Additives, No Preservatives, No Fillers, No Artificial Colors or Flavor, No Soy, No Gluten.
  • Scoop Included to Get the Perfect Measurement Every Time.Take It Daily with Or Between Meals by Adding It to A Shake or Smoothie, and See What the Most Nutrient-Dense Super Foods on the Planet is All About.
  • Take It Naturally in Powder for Higher Concentration, Quicker Absorption, Easier on the Stomach, and More Ways to Have Fun.
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

User questions & answers

Question: At what temperature is it heated at & for how long? Why is it heated to begin with
Answer: On the amazon page that sells micro ingredients' 1lb spirulina, they themselves state their spirulina product has been treated by heat. Though I don't know any further details than that, I would say the person that answered previously is misinformed.
Question: Can you provide me a recipe of spirulina
Answer: If you mean, how do I use it, here's my recipe: 1 cup wild blueberries (frozen), 1 banana, other berries if available, 1/2 teaspoon Spirulina, 1/2 teaspoon Barley Green Powder, 1/2 Atlantic Dulse & cilantro. Mix all in a blender with a little bit of water. This is the heavy metal detox recipe from Medical Medium Anthony William. I can't use too much of the Spiruline because it wreaks havoc through my intestines. Good luck.
Question: In what country is this Spirulina manufactured
Answer: Our Organic Spirulina Powder is Originally Grown in Taiwan and Started to be manufactured in Taiwan as well since Sep 2017. It is Non-Chinese Material. And You are welcomed to request the documents from us. Thank you .
Question: Where is it grown
Answer: Our Organic Spirulina Powder is Originally Grown in Taiwan and Started to be manufactured in Taiwan as well since Sep 2017. It is Non-Chinese Material. And You are welcomed to request the documents from us. Thank you .

Product features

Story of Spirulina

Spirulina Powder Organic - USDA Certified - RAW Nutrient Dense Over 70% Protein Per Serving - Purest Source Vegan Protein - Superfood - Rich in Vitamins and Minerals

BN Labs

Based on 4 reviews Check latest price
  • 100% Raw Organic Spirulina; Nothing Else! Nothing Added, Completely Pure, Natural and Health Friendly, USDA Certified Organic, Non-GMO, Gluten & Soy Free, while being Third Party Tested. Each serving is 1.5 teaspoons and contains 32 servings per bag.
  • Our Spirulina Contains Over 70% Protein Per Serving; BN Labs Spirulina Powder is superior quality and contains just the best 100% pure spirulina nutritive ingredient we could find. Rich in protein containing all the essential amino acids.
  • How We Do Things Differently; Our Spirulina is USDA-Certified, Treated by heat only, non-irradiated, 100% pure, vegan, no additives or preservatives, fillers free, non-GMO, gluten-free, no artificial colors or flavors. 100% Satisfaction or your Money Back!!
  • Spirulina Compared with Chlorella; Spirulina contains more essential amino acids, iron, protein, B vitamins, and vitamins C, D and E than chlorella. In natural powdered form, the result is a higher concentration, quicker absorption, and easier digestion.
  • Powerful Superfood; The highest concentration of protein of any plant, herb or animal on a gm per gm basis. Boosts energy, weight loss, blood pressure & sugar, cholesterol, anti aging, balance pH. 2 servings = 7+ servings of fruit and veg antioxidants.

User questions & answers

Question: Why does the package say made in the USA but the company said it's grown in mongolia in answering a customer's question here
Answer: Hi, the package says manufactured in the USA, as we import the spirulina and have it packaged/manufactured in California. Hope this helps.
Question: Can this be mixed with other protein powders
Answer: I hope so because I’ve done it! I have mixed it with protein whey, açaí berry powder, goji berry powder, baobab powder and macaroni powder. I’m sure it can be mixed with others too. I just haven’t tried it.
Question: If it is treated with heat how can it be raw
Answer: The product is heat air dried without chemicals.
Question: in which country has this spirulina been grown
Answer: Our spirulina is grown on organic farms in Mongolia.

KOS Bolt from The Blue - Natural Pre Workout Blue Spirulina Blend - Blue Raspberry Flavor, 30 Servings - Spirulina, Ashwagandha, Rhodiola, Cordyceps, Lions Mane

KOS

Based on 1 reviews Check latest price
  • Bolt From The Blue: Goodbye, caffeine pills. We mixed blue spirulina powder with 4 adaptogens, ginseng & blueberry to make a superfood powder that energizes the mind and body while providing a mood boost & immune support. Natural pre workout, anyone?
  • Natural Energy: Cordyceps is a proven energy booster that elevates ATP, a chemical catalyst of cellular energy. 70mg caffeine from organic green coffee beans + ginseng stimulate the body as a metabolism booster & promotes better physical performance.
  • Brain Booster: Rhodiola rosea, ashwagandha & lion's mane help provide brain support by fighting mental fatigue and exerting anti anxiety effects, promoting better cognitive performance. The B vitamins in PANMOL B-complex offer an extra brain boost.
  • Immunity Booster: Organic spirulina is packed with beta carotene, vitamin B & iron for powerful immune support. Its chlorophyll also supports digestion health. Blueberry powder adds its anti-inflammatory properties into the immune booster mix, too!
  • Calm Before The Storm: If you want complementary stress relief & anxiety relief, check out our calming coconut dream pie flavored blend with organic blue spirulina powder, reishi, lemon balm, passion flower & more! Only 25 cal & 2g sugar per serving.

User questions & answers

Question: Why only a small jar ,, why not a large jar
Answer: This is the standard size for this type of supplement--about 30 days worth.
Question: Is this certified gluten free? Wheatgrass is usually a risky item if it's not cut at the right time
Answer: Our Organic Greens Blend is not gluten-free. But it is soy & dairy free, non-GMO, vegan and made in the USA :)
Question: Does it help you lose weight
Answer: Exercising helps you lose weight.
Question: Where your Spirullina and Chlorela come from
Answer: Fresh water.

Zazzee USDA Organic Spirulina Powder 2.2 Pounds (1 KG), 303 Servings, 100% Pure and Non-Irradiated, Vegan, All-Natural, and Non-GMO, Mess-Free Wide Mouth Container, Fresh Smell and Neutral Taste

Zazzee Naturals

Based on 2 reviews Check latest price
  • SUPER VALUE: Our 100% Pure Organic Spirulina comes in a 2.2 pound (1 KG) container. Ounce for ounce, we offer the least expensive Organic Spirulina Powder available on Amazon. With a standard serving size of one level teaspoon, each container provides 303 servings.
  • USDA CERTIFIED ORGANIC: Our Organic Spirulina Powder meets the strict organic standards of the USDA. Having USDA certification means not only organic ingredients, but approved processing methods and stringent supervision.
  • LAB-TESTED, CONTAMINANT FREE, AND 100% PURE: Our Organic Spirulina Powder is third-party tested by an independent lab, and is free of heavy metals, herbicides, pesticides, fertilizers, microcystin, nitrates, BMAA, mold, yeast, and chemicals. This product is 100% pure, with no additives, fillers, binders, contaminants, wheat, soy, gluten, milk eggs, nuts, fish – or anything else other than Organic Spirulina!
  • MESS-FREE CONTAINER: Our Organic Spirulina Powder is packaged in an air-tight, mess-free container. The container is easy to open and close, and the powder can be cleanly accessed through the wide top opening. In contrast, using spirulina powder in bags is often messy, the bottom of the narrow bag can be difficult to reach, and the zipper seal loses its stiffness over time and is hard to close, which can lead to contamination. Instead, enjoy our no-mess, contamination-free packaging!
  • GOLD STANDARD PRODUCTION: Your health and safety mean everything to us. For that reason, our Organic Spirulina Powder is manufactured in the USA, in a fully compliant facility with adherence to good manufacturing policies and under the most stringent quality control. You can rest assured that you get the best value for your money!

User questions & answers

Question: Where was this made
Answer: We manufacture our Organic Spirulina Powder in the USA in an FDA-registered, NSF-certified, and cGMP-compliant facility to ensure quality and purity. Additionally, the USDA has granted Organic Certification after inspecting this product from source to finish. The Organic Spirulina Powder is grown in sterile, sealed tanks in China. In case China sounds scary to you, what really ensures pure and uncontaminated Spirulina Powder is that it is grown in tanks, with pure water, in a sealed environment. That is how our Spirulina is grown, with water pumped from the aquifer 1000 feet below the earth’s surface. The Spirulina is then tested both overseas and again upon arrival in the US, where it is packaged, to make sure that it is free from known contaminants, and thus qualifies for USDA Organic Certification.
Question: Is each batch tested for contaminants? I am concerned after reading that 92% of Spirulina supplements are contaminated
Answer: Yes, each batch is tested for contaminants. While USDA Organic certification is supposed to assure no contamination, we also have each batch lab-tested. Our manufacturer is FDA and GMP-certified, and thus conforms to the highest levels of quality and testing.
Question: Please let me know where is spirulina is grown? origin? Thank you
Answer: India. Since country of origin is always a concern regarding contamination and purity, please know that our Spirulina is USDA Organic Certified and processed in the USA in a GMP (Good Manufacturing Practices) facility. The GMP certification ensures that the organic certification is valid, and that the product is lab-tested by an independent third-party.
Question: Where can I view the lab results
Answer: I'm going to assume this spirulina is not safe for consumption, especially if its from China and the company is silent about lab results...

Aspen Naturals Organic Spirulina Powder - 32 OZ - California Grown, USDA Organic, Non GMO, Nutrient Dense Superfood, 100% Pure, Vegan Plant Based Protein Supplement

ASPEN NATURALS

Based on 268 reviews Check latest price
  • North America Sourced. Organic. 3rd Party Tested. Here at Aspen Naturals, we tested dozens of samples from various suppliers around the country, and based our choice on organic quality, flavor profile, 3rd party testing, and country of origin. We DO NOT source our ingredients from China.
  • Perfect Vegan Protein - Spirulina is one of the best sources of protein for plant based diets. It is a complete protein that contains all of the essential amino acids required for ultimate health
  • Nutrient Dense: This green superfood powder is exceptionally high in antioxidants, protein, calcium, B vitamins, essential amino acids, iron, potassium, chromium, and copper - all the vital fuel your body needs to help boost energy, aid weight loss, increase endurance, and balance blood sugar levels.
  • Easily Mix our plant protein supplement into your favorite smoothies and shakes with other superfoods for the ultimate immune system boost. Look and feel your best self EVERYDAY.
  • Flavor? I think we can all agree that Spirulina isn't exactly delicious. Jack and Cory Anne tried over a dozen samples and both agree, this is the most pleasant tasting Spirulina they could find.

User questions & answers

Question: Received 32oz packet. nothing on packet to say where it is grown! 12oz packet came last time with grown in california sticker. where is this grown
Answer: My 12 Oz sticker says grown in CA. Can’t help you with the 32oz.
Question: Is it irradiated
Answer: I don’t think so.
Question: no date on package anywhere. why not
Answer: Hi- The date is under the nutrition facts in a tiny font. - Thanks
Question: I just got this and tried mixing it in water to shoot and it's just clumps of green clay. i don't want to make smoothies, what am I doing wrong
Answer: It blends fine in my NutriBulletRecipes when I make smoothies. Maybe you are adding too much? I have not experienced a clumping problem. It turns my smoothies bright green and make it look delicious. Try less to start maybe?

Latest Reviews

View all