Now'S Spirulina 1000 Mg Tablets Are Certified Organic And Non-Gmo. These Tablets Are An Easy Way To Get A Daily Dose Of This Nutrient Rich Superfood Featuring Beta-Carotene (Vitamin A) And Vitamin B-12. | This Double Strength Product Has Twice The Spirulina (1,000 Mg Per Tablet) As In Our Regular Strength Product (500 Mg Per Tablet). | Usda Organic, Non-Gmo, Genuine Whole Foods, Quality Gmp Assured, Vegan/Vegetarian, Soy Free, Sugar Free | Gmp Quality Assured: Npa A-Rated Gmp Certification Means That Every Aspect Of The Now Manufacturing Process Has Been Examined, Including Our Laboratory/Testing Methods (For Stability, Potency, And Product Formulation). | Packaged In The Usa By A Family Owned And Operated Company Since 1968 | During The Summer Months Products May Arrive Warm But Amazon Stores And Ships Products In Accordance With Manufacturers' Recommendations, When Provided.