Basically Skin Needling (Dermal Rolling) stimulates collagen growth. It makes your brain remember to produce collagen.
Here is the information from the Laser Clinics Australia website:
Stimulate organic collagen renewal!
Skin Needling (Dermal rolling) results in healthier, smoother and more youthful looking skin.
The treatment involves applying a small roller made of tiny surgical needles to the surface of the skin.
The roller creates tiny puncture channels that encourage an organic collagen renewal and regeneration response.
Skin Needling (Dermal rolling) is the perfect treatment for a variety of skin conditions including acne scarring, stretch marks, fine lines, pigmentation, enlarged pores, blackheads and scarring.
Our Skin Therapists use the cosmedical DNC derma roller to ensure the treatment is both fast and effective.