Phosphatidylserine(PS) is necessary for effective neurotransmission, PS deficiency is linked to mental impairment, including Alzheimer's and non-Alzheimer's
dementia, depression and Parkinson's disease among middle-aged and elderly people.

The FDA allows the following claim:”Consumption of phosphatidylserine(PS) may reduce the risk of cognitive
dysfunction in the elderly.”

From this point of view, the PS has extensive development room in the treatment of AD (Alzheimer Dementia), ADD (Attention Deficient Disorder), Depression, and
improving memory, etc.

Now, our scientists can create PS by putting soy lecithin through an enzymatic process that changes phosphatidylcholine (PC) into phosphatidylserine (PS)

Ant the main function:
A.)Increase brain cell activity.
B.)Relieve brain fatigue and improve insomnia.
C.)Ease stress
D.)Improve concentration & relieve AD

Detailed Specification (COMMON SPEC.):
1.) PS-20
2.) PS-50
3.) PC-50(MIN)

Brief Goods Discription:

L-Phosphatidyl-L-serine: 20.0%~22.0% HPLC
L-Phosphatidylcholine: 12.0%~20.0% HPLC
L-Phosphatidylethanolamine: 8.0%~16.0% HPLC
L-Phosphatidylinositol: 4.0%~12.0% HPLC
Water(KF): 5.0%Max
Peroxide value: 10 meq/kg Max
As: 2ppm Max