α-Hydroxylinoleic acid is utilized in the cosmetic and skincare industry for its moisturizing and skin barrier-enhancing properties. It is incorporated into formulations such as creams, lotions, and serums to improve skin hydration and elasticity. Additionally, it is studied for its potential anti-inflammatory effects, making it suitable for products targeting sensitive or irritated skin. In the field of dermatology, it is explored for its role in managing conditions like eczema and psoriasis due to its ability to support skin repair and reduce inflammation. Its application extends to anti-aging products, where it helps in reducing the appearance of fine lines and wrinkles by promoting collagen synthesis.