3D model (Jmol)
|Molar mass||889.00 g·mol−1|
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|what is ?)(|
Acetyl hexapeptide-3 or acetyl hexapeptide-8 (sources differ) is a synthetic anti-wrinkle cosmetics ingredient. It is a peptide which is a fragment of SNAP-25, a substrate of Botulinum toxin (Botox). Acetyl hexapeptide-8 is marketed as Argireline by the Barcelona-based research laboratory Lipotec.
Overview and common uses
Chemically, when applied as a solution to specific areas of the face, Argireline inhibits the reactions that cause muscles to move or contract – for example when forming facial expressions such as smiling or frowning.
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Argireline has been developed relatively recently and therefore reports on its long-term use have not yet been produced.
- Blanes-Mira, C; et al. (October 2002). "A synthetic hexapeptide (Argireline) with antiwrinkle activity". Int J Cosmet Sci. 24 (5): 303–10. doi:10.1046/j.1467-2494.2002.00153.x. PMID 18498523.
- Ruiz, MA; Clares, B; Morales, ME; Cazalla, S; Gallardo, V (2007). "Preparation and stability of cosmetic formulations with an anti-aging peptide.". Journal of cosmetic science. 58 (2): 157–71. PMID 17520155.