If you’re looking for a gentler, natural, plant-based alternative to retinol, the best bakuchiol serums can help turn back ...

There are plenty of excellent anti-aging serums on the market to help restore your glow. Face serums can be particularly useful for anti-aging because they're designed to deliver active ingredient ...

Sofie Pavitt is NYC's acne whisperer, and her award-winning mandelic acid serum is a must-try if you're dealing with clogged pores or acne. The Cosmo beauty team is collectively obsessed with how well ...

Mid-winter doldrums warrant a modern approach to skincare, as the dry, cold air leaves our skin with a less-than-radiant glow ...

While many of us know about the anti-aging benefits of retinol, growth factor serums are disrupting the idea that reducing the appearance of fine lines and other signs of aging has to come with ...

An MIT biology professor leading NAD+ research explains what the coenzyme is, why you should ingest instead of inject, and ...

Exponent Beauty’s on-the-go-friendly Power Systems offer a sustainable way to get the maximum results from your anti-aging ...

Few anti-aging serums can go the extra mile without hyaluronic acid, which locks in moisture to leave your skin plump and soft. Squalane protects your moisture barrier, ensuring that your skin ...

When it comes to achieving bright, glowing skin, a vitamin C serum is key. But not all vitamin C serums are created equal—and ...

Credit a line-up of tried-and-true anti-aging ingredients in the formula, namely the namesake retinol (great for stimulating collagen and smoothing wrinkles) and ferulic acid (a powerful ...

Some cosmetics companies are marketing estrogen-infused face creams and serums to people in menopause. Do they work?