C-MATE (magnesium ascorbyl phosphate) is a vitamin C derivative developed by Takeda Pharmaceutical Co., Ltd.
Vitamin C is formulated into medical cosmetics for cutaneous absorption into medical cosmetics (containing 3.0% max.), cosmetics (2% max.), cream, cream emulsion, and skin lotion for preventing of fleck and freckle from sunburn.

C-MATE

Features of C-MATE
  • Soluble in water and virtually insoluble in organic solvents.
  • High stability in powder form and cosmetics due to esterification of the reducing group.
  • High cutaneous absorption property.
  • The substance absorbed through skin is quickly converted into Vitamin C in skin cell and will function to reduce melanin deposit.