What is derma roller 540 system, and how does it work?                                                                                                                         

The derma roller uses medical device (such as  DRS Roller, DNS Roller) consisting of a heavy duty plastic roller head covered in high quality titanium/ or medical stainless steel needles. The needles are designed to penetrate the stratum corneum, conium the hard outer surface of the epidermal layer of the skin, body or scalp. Hundreds of tiny channels are created through the stratum corneum, which facilitate the passage and absorption of your skin care product, or minoxidil for hair restoration into the dermis, to maximize its absorption. It gently exfoliates excess skin cells which contribute to hair follicle malnutrition, scaring or premature aging, and ultimately hair follicle failure, wrinkles, stretch marks, cellulite and scars. The roller stimulates blood flow to the surface, gives a skin massage, cleans out the pores and stimulates collagen re-growth.

Behind derma roller system:                                                                                                                    

Needles break old collagen strands

Injury promotes removal of damaged collagen

Injury induce more fresh collagen

Reduction of hyperactive muscle

Volume restore and facial tightness

Removal of stigma

Skin Lift

Refer to this table for number of treatments before getting the desired results depending on the skin condition being treated: