Productnaam: Phosphatidyl Serine Cijfer: Cosmetic grade Verschijning: Light yellow loose fine powder Bron: Plant lecithin extract INCI-naam: Phosphatidylserine CAS-nummer: 51446‑62‑9 Analyse: 20%, 50%, 70%, tested by HPLC Oplosbaarheid: Liposoluble, suitable for cosmetic oil phase Aanbevolen dosering: 0.2%‑2.0%Safety index: Heavy metal and microbial indexes meet cosmetic raw material standards