Hyaluronic acid (or HA for short) might sound like just a trendy, buzzy term that’s taking over the skincare industry—but it’s something that has been around for quite some time. Often found at the ...

In recent years, hyaluronic acid has exploded in popularity as an active ingredient used in many over-the-counter products. After a quick browse at your local drugstore, you’ll find it in serums, face ...

Hyaluronic acid polymer chains range from a few disaccharides long to thousands. Key: black = N, yellow = O, blue = C, white = H Credit: Will Ludwig/C&EN/Shutterstock ...

Hyaluronic acid, or hyaluronan, is a substance naturally found in your body, including the eyes, skin, and joints. Hyaluronic acid is popular in skin care routines, but this substance can be used to ...

If you suffer from chronically dry skin, odds are you’re familiar with hyaluronic acid. The popular ingredient absorbs moisture and draws it into your skin to hydrate it, dermatologists say. Though it ...

Sometimes opposites don't just attract, they work better together. Take retinol and hyaluronic acid—two skincare ingredients that are completely different, but when mixed or layered correctly, can ...

A new skincare trend that's gaining traction on TikTok could have serious consequences. Some app users have shared clips of themselves injecting hyaluronic acid into their faces for alleged skincare ...

While we can't imagine ever parting with our hyaluronic acid serums and creams, every now and then, a new, buzzy ingredient will come along to remind us that perhaps HA isn't the be-all and end-all of ...