Skincare from A to Dr Z: Here are the 3 reasons that you should be using a vitamin C serum every morning in your skin care routine. First, it’s a potent antioxidant that protects the skin against free radical damage caused by UV light and other environmental exposures like pollution. Second, it blocks production of abnormal pigmentation to help lighten dark spots and even skin tone. And third, it is a co-factor necessary for the production of healthy collagen, so it can help strengthen your skin. . . #skincarefromatodrz #skincarethreads #skincareroutine #skincarethatworks #vitamincserum #vitaminc #dermatology #skincaresecrets #morningskincare