Others say it helps with firmness, too. I spend at least five days a week thinking about, writing about, or testing beauty products. As a household brand, L’Oréal is obviously a big one, especially ...

When it comes to anti-aging, retinol is the dermatologist-recommended ingredient. Retinol is a vitamin A derivative that can boost collagen production and improve the appearance of fine lines, ...

First on the list is my personal favourite, Sunday Riley’s A High-Dose Retinoid Serum. Shoppers dub it “the best retinol they’ve ever used” — and I have to agree. This high-dose retinoid serum “fights ...

Do you ever feel like your skin could use a refresh? We get it. Throughout our hectic schedules, our skin can start to show signs of aging and can play with our mental states. Investing in night ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There's a reason retinoids are talked about as often as they are in skincare. Retinol, a more widely ...