AHAs and BHAs are types of chemical exfoliants commonly used in skincare products to help remove dead skin cells and reveal smoother, more radiant skin.

AHAs, or alpha-hydroxy acids, are water-soluble acids that work by breaking down the bonds between dead skin cells on the surface of the skin. They are typically derived from natural sources such as fruits, milk, and sugar cane. Common types of AHAs include glycolic acid, lactic acid, malic acid, and citric acid. AHAs are often used in products such as peels, masks, and exfoliants to help improve skin texture, reduce the appearance of fine lines and wrinkles, and brighten the complexion.

BHAs, or beta-hydroxy acids, are oil-soluble acids that work by penetrating deep into the pores to dissolve excess sebum and other impurities. They are typically derived from salicylic acid, which is found in willow bark and other plants. BHAs are often used in products such as cleansers, toners, and acne treatments to help unclog pores, reduce the appearance of blackheads and whiteheads, and improve overall skin clarity.

While both AHAs and BHAs can be effective in improving the appearance and texture of the skin, they work in slightly different ways and may be better suited for different skin types and concerns. AHAs are generally better suited for dry or sun-damaged skin, while BHAs are often recommended for oily or acne-prone skin. It is important to choose products that are appropriate for your skin type and to follow the manufacturer's instructions when using products containing AHAs or BHAs, as overuse or misuse can lead to irritation or other adverse effects.