Pure Encapsulations Alpha-GPC is a dietary supplement designed to support cognitive function, memory and cerebrovascular health in healthy aging adults. Alpha-GPC is clinically tested to provide excellent tolerability. Helps support memory function and cognitive health. Made with vegetarian ingredients. Ingredients Two vegetarian capsules contain: ....... Amount Per Serving alpha-GPC (L-alpha-glycerophosphatidylcholine).......400 mg Other Ingredients dicalcium phosphate, hypoallergenic plant fiber (cellulose), vegetarian capsule (cellulose, water), ascorbyl palmitate, silicon dioxide Contains soy. Non GMO Vegetarian Gluten Free 2 capsules, 3 times daily, with or between meals.