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Vitamins, Minerals & Supplements

Spirulina Capsules

10 Best Spirulina Capsules 2025 in the United States

Name: Micro Ingredients Organic Spirulina Supplement, 3000MG Per Serving, 720 Tablets (4 Month Supply), No Filler & Non-GMO, Rich in Vegan Protein, Vitamins & Prebiotics, Premium Spirulina Pills
Brand: Micro Ingredients
Price: 25.95 USD
Availability: InStock

From leading brands and best sellers available on the web.

Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

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Winner

Micro Ingredients

Editor’s Choice

Micro Ingredients Organic Spirulina Supplement, 3000MG Per Serving, 720 Tablets (4 Month Supply), No Filler & Non-GMO, Rich in Vegan Protein, Vitamins & Prebiotics, Premium Spirulina Pills

9.7

score

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Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

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Vimergy

Vimergy Natural Spirulina Capsules – Super Greens Supplement – Nutrient Dense Blue-Green Algae Superfood Capsules - USA Grown, Non-GMO, Soy-Free, Gluten-Free, Kosher, Vegan & Paleo Friendly (180 ct)

9.4

score

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Nutrex

Nutrex Hawaii, Pure Hawaiian Spirulina 500 mg, Vegan, Supports Immune System, Heart, Cells and Energy, 400 Tablets

9.1

score

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NOW

NOW Supplements, Certified Organic, Spirulina 1000 mg (Double Strength), Rich in Beta-Carotene (Vitamin A) and B-12 with naturally occurring GLA , 120 Tablets

8.8

score

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Nutrex

Nutrex Hawaii, Pure Hawaiian Spirulina - 1000 mg Tablets - Hawaiian Grown Natural, Nutrient Rich Superfood - Immune Support, Detox & Energy – Vegan Complete Protein, Non-GMO, Original, 180 Count

8.5

score

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NOW Foods

NOW Foods Supplements, Organic Spirulina 500 mg with Vitamins, Minerals and GLA (Gamma-Linolenic Acid), 500 Tablets

8.2

score

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Carlyle

Carlyle Organic Spirulina Capsules 3500mg | 500 Tablets | Non-GMO & Gluten Free

7.9

score

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HCL HERBAL CODE LABS

HCL HERBAL CODE LABS Chlorella Spirulina Powder Capsules Organic - 3000 mg of BMAA Free Purest Blue Green Algae - Best Raw Vegan Protein Green Superfood Broken Cell Wall – Made in USA

7.7

score

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Nautical Elements

Spirulina Capsules 3000mg - 40 Servings Of Organic Spirulina Capsules - Rich in Protein, Antioxidants & Vitamins - 240 Organic Spirulina Powder Capsules - Supports Immune & Cardiovascular Health

7.4

score

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#10

Probase Nutrition

Probase Nutrition Organic Spirulina Supplement, 3000MG Per Serving, Approx. 720 Tablets (4 Month Supply), Rich in Prebiotics & Proteins, Vegan, Superfood, Premium Spirulina Pills Organic

7.1

score

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More products we considered

Micro Ingredients Organic Spirulina Powder, 16 Ounce, Raw Spirulina (Arthrospira Platensis), The Richest Sources of 70% Vegan Protein, Containers Minerals, Vitamins, Non-GMO & Non-Irradiation

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Clean Nutraceuticals Fruits and Veggies Supplement Reds & Green Superfood - Balance of Over 70 Fruit & Vegetable Supplements Capsules with Probiotics Prebiotics Digestive Enzymes - 120 Ct USA

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Organic Spirulina Tablets (360 Tablets) - Made with Parry® Spirulina, The Best Spirulina in The World, Highest Nutrient Density - Non-Irradiated, 3 Organic Certifications (90 Servings)

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How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

10 Best Spirulina Capsules 2025 in the United States

Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

Micro Ingredients Organic Spirulina Supplement, 3000MG Per Serving, 720 Tablets (4 Month Supply), No Filler & Non-GMO, Rich in Vegan Protein, Vitamins & Prebiotics, Premium Spirulina Pills

Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

Vimergy Natural Spirulina Capsules – Super Greens Supplement – Nutrient Dense Blue-Green Algae Superfood Capsules - USA Grown, Non-GMO, Soy-Free, Gluten-Free, Kosher, Vegan & Paleo Friendly (180 ct)

Nutrex Hawaii, Pure Hawaiian Spirulina 500 mg, Vegan, Supports Immune System, Heart, Cells and Energy, 400 Tablets

NOW Supplements, Certified Organic, Spirulina 1000 mg (Double Strength), Rich in Beta-Carotene (Vitamin A) and B-12 with naturally occurring GLA , 120 Tablets

Nutrex Hawaii, Pure Hawaiian Spirulina - 1000 mg Tablets - Hawaiian Grown Natural, Nutrient Rich Superfood - Immune Support, Detox & Energy – Vegan Complete Protein, Non-GMO, Original, 180 Count

NOW Foods Supplements, Organic Spirulina 500 mg with Vitamins, Minerals and GLA (Gamma-Linolenic Acid), 500 Tablets

Carlyle Organic Spirulina Capsules 3500mg | 500 Tablets | Non-GMO & Gluten Free

HCL HERBAL CODE LABS Chlorella Spirulina Powder Capsules Organic - 3000 mg of BMAA Free Purest Blue Green Algae - Best Raw Vegan Protein Green Superfood Broken Cell Wall – Made in USA

Spirulina Capsules 3000mg - 40 Servings Of Organic Spirulina Capsules - Rich in Protein, Antioxidants & Vitamins - 240 Organic Spirulina Powder Capsules - Supports Immune & Cardiovascular Health

Probase Nutrition Organic Spirulina Supplement, 3000MG Per Serving, Approx. 720 Tablets (4 Month Supply), Rich in Prebiotics & Proteins, Vegan, Superfood, Premium Spirulina Pills Organic

Micro Ingredients Organic Spirulina Powder, 16 Ounce, Raw Spirulina (Arthrospira Platensis), The Richest Sources of 70% Vegan Protein, Containers Minerals, Vitamins, Non-GMO & Non-Irradiation

Clean Nutraceuticals Fruits and Veggies Supplement Reds & Green Superfood - Balance of Over 70 Fruit & Vegetable Supplements Capsules with Probiotics Prebiotics Digestive Enzymes - 120 Ct USA

Organic Spirulina Tablets (360 Tablets) - Made with Parry® Spirulina, The Best Spirulina in The World, Highest Nutrient Density - Non-Irradiated, 3 Organic Certifications (90 Servings)

FAQ

What are the health benefits of spirulina capsules?

What is the recommended dosage for spirulina capsules?

Are there any side effects of taking spirulina capsules?

How effective are spirulina capsules for weight loss?

How do spirulina capsules compare to other supplements like chlorella?

10 Best Spirulina Capsules 2025 in the United States

Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

Micro Ingredients Organic Spirulina Supplement, 3000MG Per Serving, 720 Tablets (4 Month Supply), No Filler & Non-GMO, Rich in Vegan Protein, Vitamins & Prebiotics, Premium Spirulina Pills

Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

Vimergy Natural Spirulina Capsules – Super Greens Supplement – Nutrient Dense Blue-Green Algae Superfood Capsules - USA Grown, Non-GMO, Soy-Free, Gluten-Free, Kosher, Vegan & Paleo Friendly (180 ct)

Nutrex Hawaii, Pure Hawaiian Spirulina 500 mg, Vegan, Supports Immune System, Heart, Cells and Energy, 400 Tablets

NOW Supplements, Certified Organic, Spirulina 1000 mg (Double Strength), Rich in Beta-Carotene (Vitamin A) and B-12 with naturally occurring GLA , 120 Tablets

Nutrex Hawaii, Pure Hawaiian Spirulina - 1000 mg Tablets - Hawaiian Grown Natural, Nutrient Rich Superfood - Immune Support, Detox & Energy – Vegan Complete Protein, Non-GMO, Original, 180 Count

Micro Ingredients Organic Spirulina Supplement, 3000MG Per Serving, 720 Tablets (4 Month Supply), No Filler & Non-GMO, Rich in Vegan Protein, Vitamins & Prebiotics, Premium Spirulina Pills

Nutrex Hawaii, Pure Hawaiian Spirulina Powder, Vegan, Supports Immune System, Heart, Cells and Energy, 16 Ounce

Sunlit Best USDA Organic Spirulina Powder - Blue-Green Algae, Raw & Vegan Source of Protein & Chlorophyll | Non-GMO & Gluten-Free Superfood Energy Drink | Gut Health & Immune Support Supplement, 8 oz

Sunlit Super 50/50 Organic Chlorella Spirulina Tablets - Super Supplement for Immune Support, Gut Health, Mood & Energy - Rich in Chlorophyll, Amino Acids & Vegan Protein, 500 Superfood Tabs

Sunlit Best - USDA Organic Spirulina Tablet - Natural Super Greens Supplements for Immune Support, Gut Health & Boost Energy Tablets with Chlorophyll, Vegan & High Protein, Non GMO, 500 Superfood Tabs

NOW Foods Supplements, Organic Spirulina 500 mg with Vitamins, Minerals and GLA (Gamma-Linolenic Acid), 500 Tablets

Carlyle Organic Spirulina Capsules 3500mg | 500 Tablets | Non-GMO & Gluten Free

HCL HERBAL CODE LABS Chlorella Spirulina Powder Capsules Organic - 3000 mg of BMAA Free Purest Blue Green Algae - Best Raw Vegan Protein Green Superfood Broken Cell Wall – Made in USA

Spirulina Capsules 3000mg - 40 Servings Of Organic Spirulina Capsules - Rich in Protein, Antioxidants & Vitamins - 240 Organic Spirulina Powder Capsules - Supports Immune & Cardiovascular Health

Probase Nutrition Organic Spirulina Supplement, 3000MG Per Serving, Approx. 720 Tablets (4 Month Supply), Rich in Prebiotics & Proteins, Vegan, Superfood, Premium Spirulina Pills Organic

Spirulina Drinks

Case Capsules

Spirulina Coms

Msm Capsules

Spirulina Algaes

Micro Ingredients Organic Spirulina Powder, 16 Ounce, Raw Spirulina (Arthrospira Platensis), The Richest Sources of 70% Vegan Protein, Containers Minerals, Vitamins, Non-GMO & Non-Irradiation

Clean Nutraceuticals Fruits and Veggies Supplement Reds & Green Superfood - Balance of Over 70 Fruit & Vegetable Supplements Capsules with Probiotics Prebiotics Digestive Enzymes - 120 Ct USA

Organic Spirulina Tablets (360 Tablets) - Made with Parry® Spirulina, The Best Spirulina in The World, Highest Nutrient Density - Non-Irradiated, 3 Organic Certifications (90 Servings)

FAQ

What are the health benefits of spirulina capsules?

What is the recommended dosage for spirulina capsules?

Are there any side effects of taking spirulina capsules?

How effective are spirulina capsules for weight loss?

How do spirulina capsules compare to other supplements like chlorella?