In fact, with improper use, retinol can cause irritation and skin sensitivity so knowing how and when to use it is key to achieving healthy and glowing skin. And to help us avoid the many ...

Eating your retinol is one of the latest social media skincare trends. What do dermatologists and dietitians think?

For those of us who want the best, strongest and most effective ingredients, retinol is an absolute must. And while you can ...

We’ve noted when a wrinkle cream’s formula includes retinol, as you shouldn’t double up if you’re already using a prescription retinoid. You should avoid retinol entirely if you’re ...

However, for some, retinol can also cause dryness and skin sensitivities. Since this version from Murad comes in a luxe facial oil formulation, I was hoping I could avoid any of those issues.

Below, discover everything you've ever needed to know about retinol, from how to introduce the ingredient into your routine to the skincare you should avoid using in conjunction with it.