Dietary Supplement Improves memory ( Based on a clinical study of subgroups of individuals who were cognitively normal or mildly impaired). Originally discovered in jellyfish. Supports healthy brain function. Prevagen is clinically shown to help with mild memory loss associated with aging. Safe & clinically tested ingredient. Only one capsule per day. Full 30 day supply. Prevagen is formulated apoaequorin, which uniquely supports brain function. In a computer-assessed, double-blinded, placebo-controlled clinical study, Prevagen improved certain aspects of cognitive function over a 90 day period. The Most Advanced Formula. Prevagen Professional, now with Vitamin D, is designed to have four times the apoaequorin as Prevagen Regular Strength. Originally discovered in jellyfish, Prevagen Professional is now produced in a controlled scientific process. Prevagen is safe and easy to take. Each bottle contains a 30 day supply. www.prevagen.com. Question? Call 888-565-5385 or visit www.prevagen.com. Package may not be recyclable in your area. It's good to recycle. (These statements have not been evaluated by the Food and Drug Administration. This product is not Intended to diagnose, treat, cure, or prevent any disease.)