The Some by Mi AHA BHA PHA 30 Days Miracle Toner is a multi-functional skincare product designed to improve the texture and appearance of the skin. The toner contains a combination of alpha-hydroxy acids (AHA), beta-hydroxy acids (BHA), and poly-hydroxy acids (PHA) to gently exfoliate and brighten the skin. The product claims to provide noticeable results in just 30 days of use. It has a 150ml bottle size.