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DICALCIUM PHOSPHATE DIHYDRATE

Description

Dicalcium phosphate dihydrate (DCPD) is a calcium phosphate compound with the chemical formula CaHPO4��2H2O. This white, crystalline powder is widely used in the cosmetic and personal care industry for its multifunctional properties. DCPD serves as an effective mild abrasive agent in oral care products, particularly toothpaste, where it aids in the removal of plaque and surface stains from teeth.

In skincare formulations, DCPD acts as a buffering agent, helping to maintain the pH balance of products. It also functions as an opacifying agent, contributing to the visual appeal of creams and lotions. The compound's gentle abrasive nature makes it suitable for use in exfoliating products, promoting skin cell turnover without causing excessive irritation.

DCPD is known for its stability and compatibility with various cosmetic ingredients. It exhibits low solubility in water, which contributes to its effectiveness as a long-lasting abrasive in oral care applications. The ingredient is generally recognized as safe (GRAS) by the FDA and is well-tolerated by most individuals. Its mineral-based composition aligns with the growing consumer preference for naturally-derived ingredients in personal care products.