Nicole Richie Shares Her Must Haves and Her Favorite Memories From "The Simple Life"

Richie's go-to SPF is the bestselling Supergoop! Unseen Sunscreen SPF 40 PA+++ ($38). "I deal with rosacea and the it's very gentle on my skin. It doesn't break me out, and it just overall feels very nice and lightweight," she says. It's a chemical-based sunscreen that delivers broad spectrum SPF 40 protection and has a natural, invisible finish. It even doubles as a makeup primer.