Hello beauty lovers! Today I am going to write about one of my favorite Mary Kay products (I have a lot of them) Vitamin C Activating Squares + Replenishing Serum C. This is a powerful BEAUTY INDUSTRY FIRST breakthrough technology duo, Mary Kay is the first company to come out with a product that is pure 100% vitamin C in a little dissolvable square that is applied directly to the face. Vitamin C is a crucial supplement to all women for the skin, imagine what a blast applied directly to the face …