Dr pen m8 Instructions

Dr. Pen M8 Needle Heads. Replacement Needles for Dr. Pen M8. Micro-needling is a safe, chemical-free and minimal invasive technique for stimulating collagen production. Collagen and elastin give skin its texture, structure and appearance. But as we age, these compounds break down from sun and environmental damage that causes dry skin leading to wrinkles. Micro-needling is a mechanical method for reversing this breakdown.