In general, there are three classes of acids that are used as exfoliants in skincare: AHAs, BHAs and PHAs. “AHA, BHA and PHA are different types of chemical peeling agents used in skin care ...
or beta-hydroxy acids (BHAs), both of which gently dissolve dead skin cells, according to the American Academy of Dermatology Association (AAD). How do you know which type to use? And how do you ...
BHAs work much like AHAs in that they help loosen ... salicylic acid is great for oilier, acne-prone skin types. Salicylic acid is popular in anti-aging products, such as serums and creams.
Skincare acids are often broken down into two main classes: alpha hydroxy acids (AHAs) and beta hydroxy acids (BHAs). Glycolic, lactic and mandelic acid are examples of AHAs, whereas salicylic ...
In essence, BHAs disrupt the connections between dead ... “This really depends on your age and your skin type and any particular skin complaints you may have. I generally give advice on ...