INCI Name: Acetyl Octapeptide-8, Acetyl Octapeptide-3,Acetyl Glutamyl Heptapeptide-1 Cas No: 868844-74-0/1253115-75-1 Formula: C41H70N16O16S Molecular:1075.18 Sequence:  Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH2 Purity: >98% Stability: stable Additive: 500 PPM Source: synthetic Grade: Cosmetic