Huperzine A
Huperzine A explained
Huperzine A is a natural acetylcholinesterase inhibitor from Huperzia serrata used to support memory and learning.
Not FDA ApprovedHuperzine A helps treat
• Memory and learning (may support)
• Attention and mental clarity
additional medications
• Citicoline or alpha‑GPC
• Bacopa
• Lifestyle: sleep, exercise, learning
medication risks
• Bradycardia risk; caution in heart conduction issues
• Interactions with cholinergic/anticholinergic drugs
side effects
• Nausea
• Sweating
• Vivid dreams
• Dizziness
FAQs
Q: Is it like donepezil?A: Both inhibit acetylcholinesterase, but huperzine A is a supplement—use cautiously.
Q: Dosing cycles?
A: Often cycled (e.g., 4–6 weeks on, then off) to reduce tolerance.
Q: Interactions?
A: May interact with cholinergic meds; avoid combining without medical advice.
Q: Side effects?
A: Nausea, vivid dreams, sweating, bradycardia (rare).
Q: FDA approval?
A: No—supplements aren’t FDA‑approved to treat disease.
