1.Basic information: INCI Name: Hexapeptide-42 Purity: >95% Solubility: soluble in water Stability:Â stable Odor: no Grade: cosmetic Source: Formulation: available for your reference, please contact us. COA and MSDS: available for your reference, please contact us. Delivery: promptly from stock Recommended use level: 0.5%-1% Capacity: 500g per month Appearance: white powder 2.Usage: Hexapeptide-42 is an anti-aging peptide designed to adaptively energize skin or help protect mitochondrial DNA, based on the needs of the mitochondria. 3. Description: Hexapeptide-42 is a peptide to enhance skin natural UV defenses and help fight the signs of aging.