Clinically shown to improve memory and recall. Enhances mental agility by improving cognitive function. Results in as little as 4 weeks. Keeps your mind sharp and memory strong using #1 most clinically studied ingredient. Cognium is powered by a silk protein hydrolysate, which is found in the threads of silkworm cocoons. A brain imaging study indicates that cognium energizes the brain by increasing blood flow and glucose uptake in the brain’s centers for learning and memory. An in vitro study suggests it additionally acts as an antioxidant for the brain, shielding it from free radicals and oxidative stress that help age the brain. Each tablet contains 100 mg cera-q powder (60% silk protein hydrolysate). Take 2 tablets daily with 4 tablets maximum.