Don't miss our LIVE Twitter chat with @bucay_dermatology this Thursday, Sept 10th from 4-5pm PST. Ask all your questions about post-summer skin & hyper pigmentation. By tuning in for the #ChinUpChat on our Twitter page ( @colorescience) you'll be entered into win our Everything Correcting Beauty Routine! #Colorescience #TwitterChat #Skincare #HyperPigmentation #Summerskin