Dark spots, sun spots, melasma — whatever form it takes, hyperpigmentation can be one of the hardest skin concerns to address. Left alone, it can take months to fade (if that) and be difficult to ...

As someone with acne-prone skin, I'm no stranger to hyperpigmentation. I’ve been living with post-acne hyperpigmentation since what feels like the moment puberty began, and as such, I've gone through ...

There’s an overwhelming amount of acids out there, so trying to decipher what your skin needs can be tricky. There are the ones that exfoliate (looking at you, glycolic acid) and acids that hydrate ...

If you’ve ever had a bad experience with skincare chemicals (hello, red angry skin), you might be skeptical about adding another one to your routine. But what if we told you there’s an acid that’s ...

If you struggle with dry or sensitive skin, an acid is probably the last type of ingredient you'd think about adding to your skincare routine. And you'd be right in your assumption: Many exfoliating ...

Salicylic acid helps treat acne, dandruff, warts, and psoriasis. Using salicylic acid can make your skin dry and irritated if you do not use it correctly. Speaking with a doctor before using salicylic ...

From glycolic to salicylic, exfoliating acids have quickly become a mainstay in our beauty routines. But lactic acid seems to be the lesser known of the bunch, despite being a dermatologist’s favorite ...

Hypochlorous acid may help manage conditions such as eczema, encourage wound healing, and treat scars. However, more research is necessary. Hypochlorous acid has antibacterial and antimicrobial ...