Back to Ingredient Dictionary

POTASSIUM ASCORBYL TOCOPHERYL PHOSPHATE

Description

Potassium Ascorbyl Tocopheryl Phosphate (KATP) is an innovative, multifunctional skincare ingredient that combines the benefits of vitamin C and vitamin E in a stable, water-soluble form. This unique compound is created by esterifying ascorbic acid (vitamin C) and tocopherol (vitamin E) with phosphoric acid, resulting in a potent antioxidant complex.

KATP offers superior stability compared to pure ascorbic acid, maintaining its efficacy in various formulations and environmental conditions. It penetrates the skin effectively, where it is enzymatically cleaved to release its active components. The ingredient provides powerful antioxidant protection, neutralizing free radicals and reducing oxidative stress on skin cells.

Key benefits of KATP include stimulating collagen synthesis, improving skin elasticity, and enhancing the skin's natural defense mechanisms. It also exhibits skin-brightening properties by inhibiting melanin production and promoting a more even skin tone. KATP's anti-inflammatory effects make it suitable for sensitive skin types and helpful in reducing redness and irritation.

In formulations, KATP is compatible with a wide range of cosmetic ingredients and can be incorporated into various skincare products, including serums, creams, and lotions. Its pH-neutral nature allows for versatile use across different product types.