What Shay Mitchell Tells Us: "To get rid of swelling...I put green tea bags on my eyelids. Or I grab cold spoons that I leave in the freezer and put them on my eyes." What the Expert Says: "Green tea contains anti-inflammatory caffeine,” explains Dallas-based facialist, Renee Rouleau. "And anything cold reduces puffiness when applied for 10 minutes." Clinique’s All About Eyes Serum delivers both: a caffeine-rich formula dispensed through an icy metal tip ($28. clinique.com).