Sarah Bradley is a writer with six years of experience creating personal essays, reported features, and content related to health and parenting topics. Susan Bard, MD, is a board-certified general ...

What it is: Niacinamide, also known as vitamin B3, is a water-soluble vitamin that helps strengthen the skin barrier, ...

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

This is why I was so eager to try L’Oréal’s Cell BioPrint.

With the addition of ceramides, caffeine, vitamin C, and hyaluronic acid, these retinol-powered formulas can help smooth fine ...

The benefits of retinol extend beyond mere wrinkle reduction. It also brightens the under-eye area, evens out skin tone, and ...

Dark circles, bags, crow's feet, begone! Doctors and skin care pros promise these potent, targeted formulas can help.

Our ecommerce editor swapped out her skincare in favour of an all Medik8 routine 3 months ago, here are her results.