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POTASSIUM BORATE

Description

Potassium borate, also known as potassium tetraborate or borax potassium salt, is a versatile compound utilized in various skincare formulations. This inorganic salt is derived from boric acid and potassium hydroxide, resulting in a white, crystalline powder that readily dissolves in water. In cosmetic applications, potassium borate serves multiple functions, primarily as a pH buffer and stabilizer.

The ingredient exhibits mild antiseptic and antifungal properties, making it beneficial in products designed to combat acne and other skin infections. It also acts as a preservative, helping to extend the shelf life of skincare formulations by inhibiting microbial growth. Potassium borate's ability to regulate pH levels in products ensures optimal efficacy of other active ingredients and helps maintain skin's natural pH balance.

In some formulations, potassium borate is utilized as a thickening agent, improving product texture and consistency. Its gentle exfoliating properties can aid in removing dead skin cells, promoting a smoother skin surface. While generally considered safe for topical use in regulated concentrations, it's important to note that potassium borate may cause irritation in individuals with sensitive skin or when used in high concentrations.