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Doctor's Best, Best Spirulina, 500 mg, 180 Tablets (Discontinued Item)


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Doctor's Best, Best Spirulina, 500 mg, 180 Tablets (Discontinued Item)

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Doctor's Best, Best Spirulina, 500 mg, 180 Tablets (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    0.35 lbs
    Switch to Metric units
  • Product Code: DRB-00288
  • UPC Code: 753950002883
  • Dimensions:
    2.4 x 2.4 x 4.4 in, 0.3 lbs
    Switch to Metric units
Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • Certified Organic
  • Promotes Overall Health
  • Vegan
  • Non-GMO and Gluten Free

Best Spirulina features Parry Organic Spirulina, blue green algae that provides a safe source of both phycocyanins and phytonutrients. World-wide Spirulina research includes a number of clinical trials that reveal valuable findings in sports nutrition, oxidative stress relief, immune function, and support for the cardiovascular system. Best spirulina offers an ideal source of easily digested phytonutrients due to its lack of a cellulose cell wall, making it one of nature's most powerful green foods.

Phytonutrient antioxidant support

Immune system support

Promotes overall health

Suggested Use

Adult Use: Take 3 tablets twice daily with water, or as recommended by a nutritionally-informed physician.

Other Ingredients


Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 3 tablets
Servings Per Container: 60 servings
  Amount per serving % Daily Value
Calories 5  
Protein 1 g 2%**
Vitamin A 4687 IU 94%
Iron 0.4 mg 2%
Sodium 15 mg 1%
Parry Organic Spirulina
(Arthrospira platensis)
1.5 g
** Percent Daily Values are based on a 2,000 calorie diet
† Daily Value not established.
iHerb Customer Reviews

Spirulina very good for energy!

Posted by Xtina on Oct 09, 2017 | Verified Purchase

Take it daily after my food, to keep my energy levels high. Have not noticed any side effects with my body. Please do use *Pfk 285* (no space) at checkout for 5% off!!!

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I liked it

Posted by iHerb Customer on Oct 03, 2016 | Verified Purchase

That's quite good spirulina for the price. I don't know if that's because of this supplement, but my blood results were really good last time, even though I don't eat very healthy.

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Improves overall feeling

Posted by iHerb Customer on Aug 30, 2016 | Verified Purchase

I have been taking 1 per day and I do feel more energetic. I have a thyroid condition so my energy levels are usually on the lower end. This spirulina seems to help with that, however I do like liquid chlorophyll more since it also helped with some other thyroid condition specific symptoms like puffiness and sugar cravings. Spirulina pills are easy to swallow but are a bit dusty so I wouldn't recommend taking when wearing white since your hands and fingers will be covered in green dust :)

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Please make it available again!

Posted by iHerb Customer on Aug 25, 2016 | Verified Purchase

I hope Iherb can renew its stock of this product asap~ Please make it available again~ I am waiting for it to be available again to place my next order~ This is one of the best supplements i've ever got~

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Great product!

Posted by iHerb Customer on Aug 18, 2016 | Verified Purchase

Product as expected! Works very well! Fast and reliable shipping!! Will order again!

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