NATURALLY CONTOUR YOUR FACE WHILE MAKING IT GLOW! This unique combination of Vitamin C and Diamond Massage Roller is everything you need for younger-looking glowing skin! The 30% Vitamin C in the Agelock Vitamin C Booster serum helps in reducing pigmentation and brown spots and boosting glow whereas the Massage roller increases blood while delivering oxygen to the skin. It also helps in contouring cheekbones for a sharper naturally contoured face.