Glycolic acid is a type of alpha hydroxy acid (AHA) derived from sugar cane. It is a colorless and odorless crystalline solid with excellent solubility in water. In the context of beauty, personal care, and wellbeing products, glycolic acid is widely used for its exfoliating and skin rejuvenating properties.
Glycolic acid is commonly used in various beauty and skincare products, including facial cleansers, toners, serums, masks, and peels. It is effective in treating acne, hyperpigmentation, uneven skin tone, and dull complexion. It can also improve the absorption of other skincare ingredients, enhancing the overall effectiveness of the product.
Ingredient functions - The main function of glycolic acid is to exfoliate the skin by removing dead skin cells from the surface. It works by breaking down the bonds between skin cells, allowing for smoother and more radiant skin. Additionally, glycolic acid stimulates collagen production, which helps improve skin elasticity and reduce the appearance of fine lines and wrinkles.
Concerns - While generally considered safe, glycolic acid may cause skin irritation, redness, or peeling, especially when used in high concentrations or by individuals with sensitive skin. It is important to follow product instructions and start with lower concentrations when using glycolic acid for the first time. Sun sensitivity may also occur, so it is recommended to use sunscreen when using glycolic acid products.