Acetyl Hexapeptide-49

Description:
Acetyl Hexapeptide-49 is a synthetic peptide recognized for its anti-allergenic and soothing properties in cosmetic formulations. It reduces neurogenic inflammation and itching in sensitive skin by down-regulating PAR-2, inhibiting the release of pro-inflammatory mediators such as IL-6 and IL-8. It also supports skin barrier repair, enhances hydration, and improves skin smoothness and elasticity, making it ideal for products targeting sensitive or irritated skin.

Details:
CAS: 1969409-70-8
Molecular Formula: C51H57N9O8
INCI: Acetyl Hexapeptide-49
Composition: Synthetic hexapeptide with acetyl group
Purity Grade: >95% (cosmetic grade)
Appearance: White to off-white powder
pH Value: 5.0–7.0 (in aqueous solution)
Solubility: Water-soluble at low concentrations
Preservation: No preservatives required; store in a dry, cool place
Storage: -20°C for long-term (months to years); 2–8°C for short-term (weeks)
Country of Origin: China