Sunday Riley Good Genes is formulated with lactic acid to slough off dead skin cells.

Drew Barrymore never seems to age, and luckily, she doesn't gatekeep the secrets. The actress and talk show host's Instagram ...

Lactic acid is the gentle exfoliant making waves in skincare. Discover why experts say it could be the key to brighter, ...

Sunday Riley — perhaps best known for their iconic Good Genes treatment — has long been one of the buzziest skin care brands around. And while Good Genes is an amazing, does-it-all product ...

Oprah and I agree that this Sunday Riley Good ... Serum is worth the splurge. Lucky for you (and your mother), the smoothing skin care gem is on rare sale for a limited time. Formulated with ...

"This is arguably the most famous lactic acid serum of all time, and with good reason!" says Bazaar Beauty Director Jenna Rosenstein. "I reach for this whenever my skin needs a reset, or when it ...