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Ingredient 05 · Signal Support

Huperzine A — 200mcg

A precisely studied compound that supports higher available levels of acetylcholine.

What Is Huperzine A?

Huperzine A is a naturally occurring alkaloid extracted from Chinese club moss (Huperzia serrata), a plant with a long history of use in traditional Chinese medicine. Its mechanism of action is more precisely characterized than most botanical nootropics.

Its Role in the Formula

MemoFix USA includes 200mcg of Huperzine A because of its specific, well-studied action: it temporarily inhibits acetylcholinesterase, the enzyme responsible for breaking down acetylcholine. By slowing this breakdown, Huperzine A supports higher available concentrations of a neurotransmitter closely tied to learning and memory.

The Research

Huperzine A's mechanism has been characterized in detail through pharmacological research, and its acetylcholinesterase-inhibiting activity is one of the more precisely understood mechanisms among natural nootropic compounds, which is part of why it's dosed in micrograms rather than milligrams.

Good to Know

Because of its mechanism, Huperzine A should not be combined with other acetylcholinesterase-inhibiting medications without physician guidance. Some users report vivid dreams when taken close to bedtime.

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Other Ingredients in the Formula

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