Huperzine A is an alkaloid found in the Chinese herb Huperzine Serrata. It is extracted from the moss Huperzia Serrata. It is effective for improving cognitive and memory abilities.

In China, two double blind clinical studies demonstrated that Huperzine A is both safe and effective for improving memory.

Researchers believe Huperzine works by protecting a key neurotransmitter called acetylcholine. Studies show that Huperzine inhibits AchE, the enzyme that destroys acetylcholine, and thereby strengthens or lengthens the duration of the nerve impulse. This alone could make the difference between vaguely remembering something and clear recollection.

Huperzine is safe. Huperzine is not known to be toxic even when administered at 50 to 100 times the human therapeutic dose.

Supplement Facts:

Serving Size: 1 tablet

Servings per container: 120

Ingredients: Huperzine A (Huperzia serrata leaf standardized extract), microcrystalline cellulose, and stearic acid.

Suggested Use: 1 tablet one to two times daily

Each tablet is 200mcg of Huperzia Serrata Leaf Standardized Extract). Suitable for vegetarians and hypoallergenic. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.

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.

120 Tablets