Tennessee Cosmetology Practice Exam

The type of chemical peel considered the mildest is the one that utilizes Alpha Hydroxy Acids (AHAs). These peels typically involve topical acids derived from natural sources, such as fruits, which gently exfoliate the outer layer of skin. AHAs primarily affect the epidermis, promoting cell turnover and improving skin texture without deeply penetrating the skin layers.

This makes them suitable for a wider range of skin types, including those with sensitive skin or minimal concerns, as the risk of adverse reactions is generally lower compared to more intensive peels. As a result, AHAs can help with fine lines, uneven skin tone, and light sun damage while allowing for a more comfortable healing process.

Other types of peels, such as Jessner's and phenol peels, are more potent and are used for deeper exfoliation and addressing more significant skin issues. Retinol peels, which contain a derivative of Vitamin A, can also be stronger, depending on the formulation and concentration. Therefore, AHAs are classified as the mildest option, making them a popular choice for those seeking subtle improvements in skin health and appearance.