Multiple choice

A pH of less than _______ is not recommended for salon peels.

  1. 3.0

  2. 4.5

  3. 5.5

  4. 6.0

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Professional salon peels are regulated to ensure safety. A pH lower than 3.0 is generally considered too acidic for standard salon use and carries a high risk of skin damage.