daily brightness boosters kit each Rinse dullness down the drain to reveal brighter-looking skin with Dermalogica’s NEW Daily Glycolic Cleanser. Fight free radical damage throughout the day with best-selling BioLumin-C Serum. Amplify the effects of this Vitamin C serum by layering on Dermalogica’s latest addition to the BioLumin-C franchise, BioLumin-C Gel Moisturizer.