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What percentage of AHA can estheticians legally use?

  1. 30%

  2. 50%

  3. 70%

  4. 90%

The correct answer is: 50%

Estheticians are legally allowed to use up to 50% AHA (Alpha Hydroxy Acid) in chemical peels. This regulation is important because AHA is a common ingredient used in various skincare treatments due to its effectiveness in exfoliation and skin rejuvenation. Using AHA at this concentration allows estheticians to achieve desired results while minimizing the risk of adverse reactions to clients. Concentrations above 50% typically require additional training and certification due to the potential for increased skin irritation and damage. Therefore, understanding the legal limits for the use of AHA is crucial for the safety and efficacy of skincare treatments provided by estheticians.