What is the most common type of chemical peel used in esthetics?

Glycolic acid is widely recognized as the most common type of chemical peel used in esthetics due to its ability to effectively exfoliate the skin. It is an alpha hydroxy acid (AHA) derived from sugar cane and is known for having a small molecular size, which allows it to penetrate the skin more deeply than other acids. This unique property makes it particularly effective for treating a variety of skin concerns, including fine lines, uneven skin tone, and acne. Additionally, glycolic acid enhances skin texture and promotes cellular turnover, leading to a brighter and more youthful appearance.

While other acids like salicylic acid and lactic acid are also utilized in peels, they serve different purposes and target different skin types and conditions. Salicylic acid is primarily effective for oily and acne-prone skin, as it penetrates and helps to unclog pores. Lactic acid, on the other hand, is a milder AHA that works well for sensitive skin, providing gentle exfoliation and hydration.

Trichloroacetic acid (TCA) is a more potent chemical peel typically used for deeper exfoliation and more significant skin issues, such as deep wrinkles and scars. However, it is not as commonly used in general est