High Quality Derma Roller Set 6-in-1 Replaceable Micro-Needling Roller 0.5 mm Face Hair Growth Kit for Skin Rejuvenation

How Does Derma Roller Work ?
As you roll over your skin, it creates pin point punctures into the dermis - the majority of which are simply pushing your pores open temporarily. This is perceived by the body as damage, which stimulates the release of growth factors that trigger the production of collagen and elastin. The human body naturally reacts to any injury by initiating the healing process, but usually it will only heal as far as it must to keep you healthy - which is different to healing to a cosmetic level. By persistently triggering the healing process, you encourage your body to continue healing until you are satisfied with the results. By opening the skin in this way you not only dramatically increase the penetration of any topical product, increasing its efficacy, but you also create miniature perforations that stimulate the skin's healing mechanisms, increasing production of many important factors for a healthy skin.

How does the length work ?
The 2.5mm/3.0mm-size needles can remove wrinkles, body extension scars and burning scars.
The 2.0mm-size needles can remove small injury scars, wrinkles around the eyes and acne scars.
The 1.00mm/1.5mm-size needles can remove wrinkles and pigmentations on the skin.
The 0.5mm/0.75mm-size needles can help build beautiful & healthy skin, and prevent hair loss.
The 0.2mm/0.25mm/0.3mm-size needles are perfect for cosmetics application

Dermaroller details