Mô tả
STAY-C® 50 is a powerful in-vivo anti-oxidant and free radical scavenger but our studies have proven that its efficacy profile is by far broader. It works for a better looking skin tone. It reduces the appearance of skin blemishes and acne not only experienced by teenagers but also by adults. Stimulating the production of collagen and increasing skin firmness STAY-C® 50 is contri
