Derma Roller System 4 in 1

Available in different sizes (0.5/1.0/1.5) millimeters, it is a roller tool for hair and to stimulate collagen under the skin, with 3 sizes that can be changed according to your need. Size 0.5 for around the eyes and fine lines, 300 needles. Size 1.0 for hair, face, acne scars, for freshness, skin lightening, and wrinkles, 720 needles. Size 1.5 for hair and body, for stretch marks, scars, and cellulite, 1200 needles.