Product Name: Huperzine Extract, Huperzine A, Huperzine?B

Botanic Name: Huperzina serrata(Thumb.)Trev

Active ingredients: Huperzine A, Huperzine B
Character: Yellow brown to off white powder
Test method: HPLC ( ChromaDex standard reference )

Specification can be offered:

Huperzine 1%
Huperzine 5%
Huperzine A 98%
Huperzines (A+B)
Water soluble huperzine A.
Pure white huperzine A 1% proceeded from 99% huperzine A

[Advantage]No EDC or other toxic solvent residue
Heavy metals ≤10ppm

Pb≤?2ppm

Effection Function

An AChE which has elective inhibition with genuine AChE. 

it is easy to pass through blood brain barrier, Anti-aging, it can be used for healing senile dementia, 

it can be used for healing Alzheimers disease,AD,improving memory , improving the cognitive function