1.Basic information: INCI Name: Acetyl Tetrapeptide-22 Formula: Molecular: Purity: >95% Source: Grade: cosmetic Formulation: available for your reference, please contact us. MSDS and COA: available for your reference, please contact us Delivery: promptly from stock Odor: characteristic Stability: stable Solubility: soluble in water Solution: 0.05% peptide Recommended use level:2-5 % Appearance: white powder 2.Usage: Acetyl Tetrapeptide-22 Helps fight cellular stress and increases HSP70 levels to prevent further stress 3.Description: Acetyl Tetrapeptide-22 that increases HPS70 (Heat Shock Protein) levels in skin providing a protective shield, that confers cells a stress tolerance against everyday challenges and stressful stimuli. It helps skin to be more relaxed with a more vital appearance. It can be incorporated in cosmetic formulations such as emulsions, gels, serums to fight stress and treat fragile, tired and dull skin.