What is a proteolytic peel?

A proteolytic peel refers to a type of chemical exfoliation that utilizes enzymes to break down proteins in the skin, specifically targeting the outer layer of dead skin cells and promoting cell turnover. Enzyme peels, commonly derived from natural sources such as fruit enzymes (e.g., papaya or pineapple), work by breaking down the keratin in the superficial layers of the skin, which helps to improve texture, tone, and clarity without the aggressive effects of stronger acids.

The focus on enzymes in a proteolytic peel highlights their ability to provide a gentle yet effective means of exfoliation. This makes them suitable for individuals with sensitive skin or those looking for a milder alternative to more potent chemical peels.

In contrast, other types of peels, such as salicylic, glycolic, and Jessner's peels, rely on specific acid compounds to exfoliate the skin in a different manner. Salicylic peels utilize beta-hydroxy acid (BHA) for deeper exfoliation, glycolic peels use alpha-hydroxy acid (AHA) for more surface-level exfoliation, and Jessner's peel combines multiple ingredients for a more robust effect. These approaches may not fit the definition of a proteolytic peel