1.Basic information: INCI name: Decapeptide-12 Cas No: 137665-91-9 Molecular: Sequence: H-Tyr-Arg-Ser-Arg-Lys-Tyr-Ser-Ser-Trp-Tyr-OH Purity: 95% Grade: cosmetic COA and MSDS: available for your reference Solubility: slightly soluble/soluble in water Stability stable Risk irritation, low irritation to skin, eye Ph value: 6.0-7.5 Dosage: 100 PPM Source: Capacity: 500g per month Appearance white to pale yellow powder 2.Description:Decapeptide-12 reduces the appearance of hyperpigmentation age spots, sun spots, uneven skin tone and photo damage without the typical side effects of other brighteners like irritation and redness. Plus, soothing antioxidants like licorice root also ease sensitive skin.