For Learning and Memory Huperzine A is a natural compound. Worldwide studies have shown that Huperzine A supports learning and memory by protecting acetylcholine, a neurotransmitter that acts as a messenger molecule in the brain. LABORATORY TESTED QUALITY: Independently laboratory tested for contamination impurities, such as heavy metals, moulds, E. Coli, salmonella other relevant test criteria WHY CAPSULES NOT TABLETS? Capsules are free from artificial glazing agents found in tablets and therefore don't have the nasty taste or aftertaste of tablets. Also provides Maximum protection for sensitive ingredients 120 SERVINGS PER CONTAINER - We offer 120 capsules per container, offering unbeatable value in comparison to our competitors 4 MONTH SUPPLY THE COMPANY IS CERTIFIED as class "A" leader in its size category and sector of activities. Manufactured under a strict GMP code of practice DIRECTIONS: For adults, take one (1) capsule daily. Please, discuss the supplements and medications you take with your health care providers.