Salicylic acid, a beta-hydroxy acid from white willow and wintergreen, offers benefits like acne prevention, skin tightening, and reducing blemishes. However, it can cause side effects such as ...

The patient applied a topical multivesicular cream formulation of 6% salicylic acid (Salex, Healthpoint Ltd., Fort Worth, TX) to one foot b.i.d. The physician was blinded as to which foot was treated.

I wear makeup pretty much daily, and I’m no stranger to the temptation of crawling into bed after a long day without bothering to take it off. But I’m also militant about dragging myself to ...

On the other days—and if her skin isn't acting up—retinol is put into action. Another acid and retinol marriage that should be avoided includes that of the beta hydroxy acids (BHA) variety. Salicylic ...

Like carbs, protein can raise insulin levels, which encourages your body to store energy. The amino acid composition of dairy protein makes it very good at spiking insulin. In fact, dairy proteins ...

It's difficult to find other supplements that replicate the effects of collagen because its amino acid makeup is different from other proteins. You could try boosting your intake of glycine and ...