Product Description

Latin Name: Huperzinaserrata(Thumb.)Trev

Original Plant: Huperzinaserrata(Thumb.)Trev

Chmical Classification: alkaloid

Specification: 1%,5%,*8%

Synonym(s): Fordin,Selagine

Chemical Name: 5,*-Methanocycloocta[b]pyridine*2(1H)-one,*-amino***-ethylid-ene*5,6,9,**-tetrahydro**-methyl-,[5R-(5α,9β,*1E)]-(S.F)

Test Method:HPLC

Melting Point:**4~**5

Soubility:Soluble in Chloroform,Methanol,Ethanol,and slightly in water.

Appearance: White or milk white powder, oderless.

Pharmacology Action: Huperzine A may have cognition-enhancing activity, can maintains acetylcholine levels for healthy cognitive function and promotes enhanced memory and cell to cell communication,it is potentially ward off the devastating effect of the memory-robbing disease Alzheimer's.
 

Dosage:Huperzine A is a highly potent compound with a recommended dose of only **0 to **0 micrograms twice a day for age-related memory loss. We recommend using it only under a doctor's supervision.

Safety Issues:Perhaps because it works so specifically, huperzine A appears to have few side effects. However, children, pregnant or nursing women, or those with high blood pressure or severe liver or kidney disease should not take huperzine A except on a doctor's recommendation. We also don't know for sure whether huperzine A interacts adversely with any drugs; however, it seems likely that huperzine might interact with drugs that function in a similar fashion (such as standard drugs for Alzheimer's Disease).