INCI Name: Sodium Ascorbyl Phosphate

Recommended use level: 0.2-5.0%

Cosroma SAP is 98.5% Sodium Ascorbyl Phosphate. Is a kind of vitamin C derivative with stable physical and chemical properties. After entering the human body, it will be rapidly enzymatically hydrolyzed to free vitamin C and plays its unique physiological and biochemical functions.

Cosroma SAP is one of the main additive of water-soluble whitening agents.

It can effectively prevent pigmentation, help eliminate skin spot such as freckle and age spots, and achieve its skin whitening effect.