When it comes to choosing a product, however, the options can be overwhelming. AHAs and BHAs are both families of chemical ...

AHAs are short for alpha-hydroxy acids. These natural plant- and animal-derived acids are commonly used to treat dry skin, aging skin, and acne. "Commonly used AHAs in skincare are lactic and ...

“One of the most common issues I see is skin sensitisation and irritation from harsh topical products including AHAs and retinoids,” she says. “I always advise that although these active ...