Dietary Supplement. Clinically tested ingredient. Improves memory (In a computer-assessed, double-blinded, placebo-controlled clinical study, Prevagen improved certain aspects of cognitive function over a 90 day period). Healthy brain function. Sharper mind. Clearer thinking. Healthier brain. Better life. Prevagen extra strength is designed to have twice the apoaequorin as Prevagen regular strength. Safe & clinically tested ingredient. Only one capsule per day. Full 30 day supply. Prevagen extra strength is formulated with apoaequorin, which uniquely supports brain function. Originally discovered in jellyfish, Prevagen is now produced in a controlled scientific process. Now with vitamin D. Originally discovered in a controlled scientific process. Now with vitamin D. www.prevagen.com. Questions? Call 888.565.5385 or visit www.prevagen.com. Package may not be recyclable in your area. It's good to be 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.)