Spirulina is a blue-green microalgae that has naturally occurring protein, plus other nutrients such as vitamins, minerals and GLA (gamma-linolenic acid). NOW^® Certified Organic Spirulina Tablets are pure and contain no excipients, binders, or additives.

NOW^® Spirulina delivers the natural nutrient profile found in genuine whole foods.

This double strength product has twice the spirulina (1,000 mg per tablet) as in our regular strength product (500 mg per tablet).