Today we want to call out not just a good deal but an excellent one: This extra-large 1.7-ounce bottle of Sunday Riley’s Good Genes serum ... thanks to lactic acid — a potent alpha hydroxy ...

After poring over countless product descriptions and reviews, I decided to try the Sunday Riley Good Genes All-in-One Lactic Acid Exfoliating Face Treatment Serum ($43-$122). It's a lactic-acid ...

One that’s likely caught your eye is Sunday Riley Good Genes ... learned that the hard way). Good Genes is an exfoliating serum that contains glycolic acid, lactic acid salt, prickly pear ...

Mother’s Day 2025 is nearly here, and an InStyle shopping editor found 10 Oprah-approved from Barefoot Dreams, Cozy Earth, JW ...

Several dermatologists we’ve spoken to recommend Sunday Riley’s Good Genes serum as a remedy for ... and superstar ingredient lactic acid; it’s said to exfoliate, smooth, and even out ...