This Is the #1 Drugstore Retinol on the Internet

According to many skincare experts, retinol is the anti-aging product every woman needs in her arsenal. The vitamin A derivative is one of the only ingredients proven to cause a biological change in the skin to reverse the signs of aging. Specifically, retinol works to promote cell turnover and reduce age spots, fine lines, wrinkles, and large pores. Prescription retinoids are stronger and somewhat more effective at targeting these concerns. But research shows that over-the-counter retinols also help turn back the clock. 

Some luxury OTC retinol products can cost $100 or more. But there are a few drugstore retinols that work just as well, according to both science and consumers. To find out what these best-selling drugstore retinols are, we enlisted the help of Rank & Style, a site that aggregates the top-rated beauty and fashion buys on the internet. Want to know which drugstore retinols other beauty consumers love most? Keep scrolling to count down to #1!

Click over to Rank & Style to see the other five products that made this list, and don't miss the site's roundups of the 10 best makeup primers and 10 best fall makeup palettes on the internet!