Huperzine A is a natural compound extracted from the Chinese club moss Huperzia serrata. 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. Huperzine A may be used for both short-term "brain boost" needs, such as preparing for a test, as well as more long-term needs, such as reducing the mild memory loss associated with normal aging.

Other Ingredients microcrystalline cellulose, and stearic acid.
Suitable for vegetarians.

Warning Do not use this product if you are pregnant, may become pregnant, or are breastfeeding. Consult your doctor before using if you are currently taking any anticholinergic drugs, acetylcholinesterase inhibitors, or cholinergic drugs. Discontinue use or reduce dosage and consult your health care professional if the following symptoms develop nausea, vomiting, diarrhea, incontinence, or muscle twitches.
STORE IN A COOL, DRY PLACE.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Suggested Use 1 tablet 1 to 2 times daily.