Celebrating 25 years as a founder, the board-certified dermatologist reflects on life before skincare actives, growing up in ...

Salicylic acid has earned its reputation as one of dermatology’s most reliable acne-fighting ingredients not because of hype, ...

If you want clear, more even-toned skin, you need to do more than just cleanse your face — you need to exfoliate. As for which type of exfoliant to choose, a formula with beta hydroxy acids — or BHAs, ...

If you want clear, more even-toned skin, you need to do more than just cleanse your face — you need to exfoliate. As for which one to choose, a formula with beta hydroxy acids — or BHAs, for short — ...

Hundreds of products containing alpha-hydroxy acids (AHAs) have hit the market since the very first one was introduced (by Avon) just five years ago. But the latest wrinkle in the skin-care industry ...

Seek out key ingredients: Look for beta-hydroxy acids (BHAs), alpha-hydroxy acids (AHAs), or poly hydroxy acids (PHAs)—like salicylic, glycolic, or lactic acids—in lower concentrations, as they ...

On The Job: Unlike water-soluble alpha hydroxy acids (AHAs) that act on the skin's surface, BHAs—which include salicylic acid and the milder lipo hydroxy acid (LHA)—are oil-soluble, meaning they dive ...

Cause and effect are implied in the term ‘ketotic jhypoglycemia’ used by COLLE and ULSTROM (J. Ped. 64: 632 [1964]) to describe a childhood syndrome of hypoglycemic convulsions associated with ...