Spirulina is rich in Beta-Carotene (Vitamin A) and Vitamin B-12, and has naturally occurring protein and GLA (Gamma Linolenic Acid), a popular fatty acid with numerous health benefits. In addition, Spirulina has naturally occurring minerals, trace elements, cell salts, amino acids and enzymes.NOW Spirulina delivers the natural nutrient profile found in Genuine Whole FoodThis double strength product has twice the Spirulina (1,000 per tablet) as in NOW Food's regular strength product (500 per tablet).'Certified Organic '1,000 - Double Strength'Dietary ConsiderationsVegetarianOrganicVegan'Serving Size:3 Tablet'Servings Per Container:40 Amount Per ServingCalories10Total Fat0 gSodium40 mgTotal Carbohydrate,less than1 gProtein2 gSpirulina per tablet1000 mgSpirulina per 3 tablet serving3000 mg'Other Ingredients:Organic Spirulina (Non-GMO)'SUGGESTED USAGE: Take 3 tablets daily.Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.'Store in a cool, dry place after opening. Please Recycle. This natural product may have variations in color and odor. Do Not Eat Freshness Packet. Keep in Bottle.