AHA-BHA-PHA 30Days Miracle Acne Clear Foam 100ml, SOME BY MIPRODUCT INFORMATION If you have problematic skin, you need to be careful when choosing cleanser! Experience special skincare offered by a cleanser combined with AHA BHA PHA and special calming ingredients. Miracle Acne Clear Foam is a functional cleanser for alleviating acne prone skin(completed reports to the Ministry of Food and Drug Safety). It contains AHA and PHA, which are effective exfoliants, and 5,000 ppm of Salicylic acid(BHA) that helps