| Description | Tetrapeptide-21 Acetate is a novel bioactive and pure tetrapeptide with anti-aging properties based on the skin's own structures for use in skincare formulations. |
| Synonyms | Tetrapeptide-21 Acetate(960608-17-7 Free base) |
| molecular weight | 449.46 |
| Molecular formula | C17H31N5O9 |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| References | 1. Jisu Park, et al.D-tyrosine adds an anti-melanogenic effect to cosmetic peptides.Sci Rep. 2020 Jan 14;10(1):262. |