| Bioactivity | Acetyltetrapeptide 11 is a bioactive peptide with anti-aging effect and has been reported used as a cosmetic ingredient[1]. |
| Name | Acetyltetrapeptide 11 |
| CAS | 928006-88-6 |
| Sequence | Ac-Pro-Pro-Tyr-Leu |
| Shortening | Ac-PPYL |
| Formula | C27H38N4O7 |
| Molar Mass | 530.61 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Gorouhi F, et al. Role of topical peptides in preventing or treating aged skin. Int J Cosmet Sci. 2009;31(5):327-345. |