Estheticians can use acids up to what percentage?

Estheticians are regulated in their use of chemical exfoliants, including acids, in treatments. The correct answer of 50% reflects the highest percentage of acid that estheticians can safely use during procedures, specifically under their scope of practice. This level of acid concentration is associated with certain types of chemical peels designed for superficial exfoliation, which can effectively address skin concerns like hyperpigmentation, fine lines, and overall texture without the need for heavy-duty medical supervision.

The utilization of higher concentrations of acids requires a deep understanding of skin chemistry, safety protocols, and client sensitivity. It's important for estheticians to be trained properly in the application of these substances to minimize risks and enhance skin health. Lower concentrations, while safer, might not yield the same immediate results as higher concentrations, which can explain the rationale behind the allowed percentage threshold.