No. 1 Retinol increases skin cell turnover, which causes a natural exfoliation. This helps to clear out clogged pores, which can treat acne and prevent future breakouts. No. 2 Retinol increases ...

As always, SPF is a daily requirement. The post Combatting Acne: Can You Use Salicylic Acid With Retinol? appeared first on 21Ninety.

That's it. I've been coating my face every other night with retinol serum since I was 14 to help manage my hormonal acne and cystic zits. Beyond acne control, these retinol serums have done ...

Retin-A is one of those brand names which shouldn’t be confused with retinol. Let’s take a closer look at why a doctor might prescribe tretinoin, how it works on acne and wrinkles, and what ...