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HYDROXYUNDECANOIC ACID

Description

Hydroxyundecanoic acid is a long-chain hydroxy fatty acid that has gained attention in skincare formulations for its multifaceted benefits. This compound, derived from castor oil, is part of the alpha-hydroxy acid (AHA) family but offers unique properties due to its longer carbon chain structure. Unlike traditional AHAs, hydroxyundecanoic acid exhibits gentler exfoliating effects while providing enhanced moisturizing capabilities.

In skincare applications, hydroxyundecanoic acid functions as a mild exfoliant, promoting cell turnover without causing excessive irritation. Its molecular structure allows for better penetration into the skin, potentially improving the delivery of other active ingredients. This acid also demonstrates sebum-regulating properties, making it particularly beneficial for oily and acne-prone skin types.

Research suggests that hydroxyundecanoic acid may have antimicrobial properties, which could contribute to its efficacy in managing acne and maintaining skin health. Additionally, its moisturizing effects help to strengthen the skin barrier, potentially reducing transepidermal water loss and improving overall skin hydration.

Formulators often incorporate hydroxyundecanoic acid into products targeting skin texture improvement, pore refinement, and moisture retention. Its gentle nature makes it suitable for daily use in various skincare formulations, including serums, moisturizers, and toners.