Am & Pm Serum Duo offers advanced AM and PM treatments for brighter, even-toned skin. The daily Vitamin C 20% & Citrus Cells Advanced Light Reflecting Serum protects against aggressors and brightens with Ethylated L-Ascorbic Acid, Citrus Cells, and Glutathione Complex. The Mandelic Advanced Pigmentation Corrector Night Serum, featuring Mandelic, Lactic, Salicylic Acid, Bakuchiol, and 8 Brighteners, works nightly to reduce dullness and discoloration, promoting an even skin tone. This duo provides a comprehensive skincare approach.