Lactic acid is an alpha hydroxy acid mostly derived from milk, but it can also be extracted from vegan sources like corn starch and other sugar-rich foods. However, most skincare products use ...

Skin care can be an investment. When it comes to the products you're slathering all over your face, you want to ensure you're getting an efficacious formula that's suitable for your individual skin ...

Putting acid on your face might sound like a recipe for disastrous stinging, burning, and peeling—a la Samantha’s lobster-red face in that unforgettable episode of Sex and the City. Lactic acid for ...

If your skin loves retinoids and rarely protests, you don’t have to break up with them. You can have lactic acid as an ...

If your cleanser needs to be kicked up a notch, it may be worth considering lactic acid. But what is lactic acid? Lactic acid is a type of AHA, or alpha hydroxy acid, derived from dairy and fermented ...