Who It’s For: Because it has a bit of a tingling sensation, our tester recommends this for those whose skin is already used to retinol ... Spring Water, La Roche-Posay products have pretty ...

La Roche-Posay. Known for its expert-recommended formulas, the brand offers everything from hydrating serums to retinol ...

As a reminder, retinol is a type of retinoid, which refers to the various vitamin A derivatives found in popular serums, ...

Another exemplary product from La Roche-Posay, this lightweight serum balances a low dose of retinol with vitamin B3, which soothes and strengthens the skin barrier, negating any potential irritation.

I’m very lucky to have access to some of the world’s top dermatologists and skincare professionals thanks to my line of work.

The cream texture makes it a bit more moisturizing than a serum, and it also combines the retinol with oxygen and antioxidants. It’s also cosigned by two of our dermatologists who like that it ...

We also test different percentages and formulas (be it retinol serums, creams or oils) to see which bottles deliver ... you just have to find the right one and remain cautious. La Roche Posay's lower ...