Overview of Alpha Hydroxy in Skin Care Alpha hydroxy acids (AHAs) are a group of water-soluble acids that are commonly used in skincare for their exfoliating and rejuvenating properties. They are derived from various natural sources, including fruits, milk, and sugar cane. Here is an overview of AHAs in skincare: Exfoliation: AHAs work by gently dissolving the bonds between dead skin cells on the surface of the skin, promoting their removal and revealing fresh, radiant skin underneath. They help improve skin texture, reduce the appearance of fine lines and wrinkles, and promote a smoother complexion. Skin Renewal: By exfoliating the outer layer of the skin, AHAs stimulate cell turnover and promote the growth of new, healthy skin cells. This can help improve skin tone and diminish the appearance of sunspots, hyperpigmentation, and acne scars over time. Moisturization: AHAs have the ability to increase the skin's natural moisture content by attracting and retaining water. This can help improve hydration levels, plump the skin, and reduce dryness and flakiness. Collagen Production: Some AHAs, such as glycolic acid, have been shown to stimulate collagen production in the skin. Collagen is a protein that provides structure and elasticity to the skin, and increased collagen production can help improve skin firmness and elasticity, reducing the signs of aging. Enhanced Product Absorption: AHAs can help improve the absorption of other skincare products. By exfoliating the surface layer of the skin, they remove barriers that may hinder the penetration of active ingredients, allowing them to better penetrate and deliver their benefits to the skin. Common types of AHAs used in skincare include glycolic acid, lactic acid, malic acid, tartaric acid, and citric acid. Each AHA has a slightly different molecular structure and penetrates the skin to varying depths, offering unique benefits. It's important to note that AHAs can increase the skin's sensitivity to the sun, so it is crucial to use adequate sun protection (such as sunscreen) when using products containing AHAs. Additionally, individual responses to AHAs may vary, and some people with sensitive skin may experience irritation or redness. It is recommended to start with lower concentrations of AHAs and gradually increase as tolerated. CLICK HERE FOR A FULL DESCRIPTION IN OUR BLOG