This helps to clear out clogged pores, which can treat acne and prevent future breakouts. Retinol also increases the skin’s production of collagen, a protein that boosts firmness and elasticity.

What do customers have to say? The popular serum is well-liked by users who say that it helps smooth out skin and clear up acne. Retinol can be irritating to some people’s skin. So, if you have ...

First, let’s clear up some buzzwords ... both over-the-counter and prescription strength products that contain retinol, retinaldehyde, retinoic acid, and its synthetic derivatives.

Been using the retinol serum for some time and it really makes my skin look clear and more youthful.' 'I notice that these products allow my skin to change,' a second shopper explained.

If one ingredient truly deserves a place in the pantheon of skin care, it’s retinol. Since going mainstream in the 1970s, the vitamin A-derivative—which can reduce the appearance of wrinkles ...

Check out advice on how to use retinol, and browse dermatologist-approved ... This formula by SkinMedica, helps clear up the skin with its lightweight formula, without adding extra layers or ...