Typically, a series of 4-6 treatments spaced 3-4 weeks apart are suitable to address common concerns involving acne scars. Collagen PIN addresses a variety of common concerns, including acne scarring, scars, wrinkles, fine lines, sun damage, rough-textured skin, loose skin, stretch marks, and even hair loss. Collagen P.I.N. is a method of introducing a controlled wound into the skin triggering a release of growth factors, new collagen & elastin. Microneedling treatments allow for controlled induction of the skin’s self-repair mechanism by creating micro "injuries" in the skin which trigger new collagen synthesis. Collagen P.I.N® treatments are generally less invasive that other aesthetics treatments with less downtime. With our Microneedling Pen, your clients can get affordable custom treatments ensuring effective collagen induction every time.