Dr pen which Needle to use
Dec 27, 2022
Dr. Pen M8 Needle Heads. Replacement Needles for Dr. Pen M8. Micro-needling is a safe, chemical-free, and minimally 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 the sun and environmental damage that causes dry skin leading to wrinkles.
