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ALUMINUM CITRATE

Description

Aluminum citrate is a versatile compound used in various skincare and personal care products, combining aluminum with citric acid. This ingredient serves multiple functions, including its role as an astringent, antiperspirant, and pH adjuster. In skincare formulations, aluminum citrate can help tighten pores, reduce excess oil production, and provide a mild antimicrobial effect.

The compound's astringent properties make it particularly useful in toners and clarifying treatments for oily and acne-prone skin. It can help minimize the appearance of enlarged pores and create a smoother skin texture. As an antiperspirant agent, aluminum citrate is effective in reducing sweat production, making it a common component in deodorants and antiperspirants.

In addition to its topical benefits, aluminum citrate plays a crucial role in stabilizing formulations by adjusting and maintaining optimal pH levels. This helps to ensure product efficacy and longevity. While generally considered safe for use in cosmetics, some individuals may experience sensitivity to aluminum compounds. As with any skincare ingredient, patch testing is recommended before incorporating products containing aluminum citrate into a regular skincare routine.