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Try Huperzine-A Risk Free!
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View Supplement Facts
Directions: Take 2-6 capsules per day. Begin with 1 capsule daily, increasing to the desired dosage over a one week period. Do not exceed 6 capsules daily.
Caution: Keep out of reach of children. Use only as directed. Not for use by pregnant or lactating women.
Ingredient: Huperzine-A (HPLC Pure) — 50 mcg.
Other Ingredients: Rice flour, gelatin capsule.
For Huperzine-A ingredients click on Label Info tab above. To read scientific studies click on Related Articles tab.
Q: What is Huperzine-A?
A: Huperzine-A is a highly purified alkaloid derived from the ancient Chinese herb Huperzia serrata (Chinese club moss). Unlike most other huperzine extracts that are low purity "moss extracts" and contain other alkaloids and undesirable ingredients, our Huperzine-A product is HPLC purified and analyzed, is of the highest purity and quality, and contains only Huperzine-A.
Q: How does it work and what does it do?
A: First, it's important to understand how acetylcholine works. This messenger molecule is the most abundant and essential neurotransmitter in the brain that is responsible for numerous functions, including many related to cognition and memory. Acetylcholine is released into the synapse, or space between two nerve cells, where it stimulates the transfer of nerve impulses from one nerve cell to another. After the nerve impulse is transmitted, acetylcholinesterase—an enzyme that is found between nerve endings—breaks down acetylcholine into choline and acetate, and the nerve signal ends. A shortage of acetylcholine is considered the most common cause of memory loss, decreased learning. Research has shown that Huperzine-A may enhance memory and reduce absentmindedness.
Q: Are the any known side effects?
A: Temporary side effects may include mild nausea, dizziness, and headache. Usually these side effects disappear with continued usage. If not, reduce dosage until these side effects disappear.
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