Vitamin C is one of those product categories that is important to research well before choosing one that’s right for you. If you’ve used other Vitamin C serums in the past and have broken out, Frequen-C may just be the one for you! (Keep in mind that purging is different from breaking out or having a reaction; purging is a very normal process and should subside within 2-3 weeks.) #vitaminc #vitamincserum #hyperpigmentation #darkspots #agingskin #skintips #skincare101