As with any acid, overuse or combining it with other harsh acids can lead to skin irritation. “Using glycolic acid in high ...

Glycolic acid isn’t just for glowing skin—it can reset your scalp, clear buildup, and boost healthier hair growth. This guide ...

Another major benefit of lactic acid is its ability to hydrate skin. Unlike other AHAs, lactic acid has a unique structure ...

Peptides, niacinamide, glycolic acid, citric acid, hyaluronic acid, salicylic acid and more are common names of agents found ...

All products featured on Glamour are independently selected by Glamour editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. Marina ...

"Some moisturisers also contain ingredients like salicylic acid, lactic acid or urea, which gently exfoliate while locking in ...

If you need a complete crash course on glycolic acid and how it works, we’ve got you covered, but for a quick refresher: “Glycolic acid is an alpha hydroxy acid (AHA) that gently dissolves the bonds ...

Is air pollution clogging your pores, triggering skin inflammation and impacting your skin health negatively? Dermatologist ...

Glycolic acid has earned its reputation as one of skincare’s most transformative actives, yet many Americans still aren’t ...

"AHAs are water-soluble, so they typically stay near the skin’s surface. However, mandelic acid is unique as it can penetrate ...

Understanding your skin type is the first step to building a routine that works. Here’s how to decode your skin’s signals for ...

"I put it on cotton wool and was shocked at the colour of the cotton wool by the time I had finished going around my face - I ...