The Best Derma Roller Set: Skin Needling Roller contains 3 replaceable roller heads Small head with 240 needles for eye wrinkles. Medium head with 600 needles for face cells. Large roller head with 1200 needles for body such as stretch marks on belly.
Innovation of Beauty Tool: Derma Roller is a great beauty tool to get your skin care lotion to absorb. These extremely fine needles gently penetrate the skin and help stimulate collagen and elastin production, which helps to result in smoother, firmer and healthier skin.