The best skin-tightening cream gives you firmer, tighter skin without the expensive trip to the doctor's office. As you get ...

When it comes to the edible form, vitamin A comes in two forms: retinol, which is found in foods that originate from animals, ...

How can you stimulate collagen production in skin? Two skin experts share five ingredients known to slow collagen loss.

Though experts are quite sure exactly how retinol may regulate the production of sebum—an oily, waxy substance produced ...

Cameron Diaz swears by Versed retinol for her glowing skin. Find out why the Back In Action actress loves the bargain product ...