Lauren Gerber

Glossed Over

THE WEEK BEFORE  Brookline-based makeup artist Coco Grace recommends exfoliating your lips nightly with a damp washcloth; follow with a rich salve like Malin + Goetz Lip Moisturizer ($12, Barneys New York, Copley Place, Boston, 617-385-3300, barneys.com). THE NIGHT BEFORE…