Organic Huperzia Serrata Extract 1% -99% Huperzine A 

Huperzine A is a natural alkaloid found mainly in the Chinese herbs Washington Palmetto and Gentian. It is widely used in traditional Chinese medicine and is believed to improve cognition and memory. Huperzine A acts as a cholinesterase inhibitor that increases levels of the neurotransmitter acetylcholine, thereby promoting neurotransmission and cognitive function. It's also used to treat Alzheimer's disease and other neurological disorders.Specifications: Huperzine A 1%,5%,98%,99%. Function: 1. Memory improvement: Huperzine A can improve memory by inhibiting the activity of acetylcholinesterase and increasing the concentration of acetylcholine. 2. Aging delay: Huperzine A can increase the survival rate and growth of neurons and reduce the death of neurons, thus delaying the aging process. 3. Improve learning ability: Huperzine A can promote the connection and communication of neurons, improve learning ability and memory. 4. Treating Al…