Phosphatidylsserine, also known as diacylglyceryl phosphoserine, is a kind of ubiquitous phospholipid, usually located in the inner layer of cell membrane. Glycerophosphate esters in phosphorus ester compounds are one of the components of cell membrane and related to a series of membrane functions.

【Name】: Phosphatidylserin

【Specification】: 50%-60% HPLC
【Package】:  1Kg，25Kg/bag

【Maximum levels】：600mg/day

【Function】：1.Improve brain function, concentration and memory.
                         2.Relieve stress, promote the recovery of brain fatigue and balance emotions.