Lips in dire straights? First things first: wipe the slate clean by buffing away any dead skin cells. “I prepped [model] Inez’s lips with a sugar lip polish to exfoliate,” says Katrina Raftery, the makeup artist behind this Gritty Pretty shoot. A gentle scrub, like Fresh Sugar Lip Polish, will do the trick without stripping away moisture from an already dry pout. Or, throw a stick of Dior Lip Sugar Scrub, in your handbag for a touch of lip-renewing exfoliation while you’re out and about.