Peptides are essentially proteins in your skin. Some hypotheses suggest they stimulate collagen and lead to skin regeneration ...

I’ve been a lactic acid devotee for years, so I was shocked when my facialist recommended switching to mandelic acid as my ...

And now, beauty enthusiasts on TikTok have found a new use for the trendy skin care acid, claiming that it works as a natural deodorant.The #glycolicacidasdeodorant tag on TikTok is filled with videos ...

As for supporting ingredients, Dr. Reszko recommends looking for humectants like hyaluronic acid and glycerin to help support ...

The king of the AHAs. As glycolic acid is the smallest AHA molecule, it penetrates best into the skin and yields the most impressive results. However, while an in-clinic chemical peel may use up ...

Below are some of the best exfoliating ingredients in each of these categories. Alpha-hydroxy acids (AHAs) Alpha-hydroxy acids are water-soluble acids found naturally in fruit and milk.

It can be easy to overdo it with skincare acids. Here, a skin expert explains the difference between AHAs and BHAs and the best way to use them. They might sound scary, but skincare acids have ...