English name: Huperzia Serrata Extract
Botanical name: Huperzia serrata (Thunb.) Trev.
Part of Plant Used：Leaf
Appearance：Light-yellow To White Powder
Main Components：Huperzine A
Product specification: 1% 5% 98%
Molecula Formular: C15H18N2O
Molecula Weight: 242.32
Expiration date: 2 years
Huperzia serrata (Thunb.) Trev.
Part of Plant Used
Light-yellow To White Powder
Total Plate Count
Yeast & Moulds
Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
Country of origin
1. Originally used to treat myasthenia gravis.The results of pharmacological experiments show that taxanine a has strong cholinergic activity and is an effective inhibitor of cholinesterase.
2. It facilitates the delivery of neuro-muscular junctions.It can significantly increase the level of acetylcholine, promote memory recovery and enhance memory.
3. The action characteristics are similar to those of siming, but the action duration is longer than the latter.Memory enhancement is stronger than lentilline, but less toxic.
4. The results of animal experiments show that taxanine a can promote the learning process of light - dark discrimination in rats and reverse the memory disorder caused by scopolamine.
Clinical studies have shown that taxanine a improves memory, cognition and behavior in patients with alzheimer's disease, with significant differences from placebo.
Improve cognitive function, enhance memory retention and promotion of the role of memory reproduction.
It is currently the most successful development of Alzheimer's disease (senile dementia) drugs.
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