MR31 Replaceable 3 in 1 Finer Derma Roller Kit

Replaceable 3 in 1 Finer Derma Roller Kit
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New Generation 3 in 1 Finer Roller 

Special replaceable design

The roller kit includes 144 needles lip roller; 192 needles eye roller and 360& 540 needles face roller. The roller head part is designed to be replaceable, handle is for re-use,that is environment friendly. 

Certified medical grate roller


Finer roller is the new generation medical grate roller with newest research and technology, which is more effective and better than the old type. And certified by ISO13485, Europe medical CE (93/42/EEC), meeting all standards for medical-grade equipment in manufacturing, materials, sterile packaging and more.


Safest finer needles (33G)


Compare to the general derma roller with diameter 0.35mm, the new finer roller is made by rectangular pyramid needles with diameter 0.2mm, tip sharp between 0.01mm-0.02mm

With the new needles manufacture technology, the surface of the needle is much more smooth than the general types, they will through the skin quickly and easily, which also with help decrease the pain feelings during the process.



The finer roller micro needles are rectangular pyramid needles with new technology 0.2mm diameter stainless steel with HV 490-530, that during the skin puncture process, creates micro and finer wound that seals within minutes after the treatment. What’s more, the highest HV ensure the needles hard enough during the thousands treatments without curved tip and blunt tip; which will not damage and leave the micro metal filing into skin.

Because of the finer needles 0.2mm, the blood exudation will be less during the puncture process, more when the finer needles slice through tissues without risk causing traumatic skin, vessel and nerve damage.




Comfortable treatment process

Based on the 33G-0.2mm needles design, when the needles penetrate into skin during the process, the finer diameter will through the skin quickly with less pressure, however,

General needles need much more pressure from the operator to penetrate into the skin.

This less pressure will make the patients feel comfortable, and with less pain feeling during the process,

also the less needles will decrease the pressure, to make a better effect as following photos show.



Pain patients feel with penetration score 33G VS 30G





Innovative wave design roller drum design


The roller drum is with wave design, all the needles though the wave crest without the gap, so during the penetration process, the drum will not contact and press the skin, only leave the needles into skin, which also help reduce the pressure on skin and the pain feeling.

The another benefit of the wave design is all the liquid or serum will trough the valley , leave them on skin without push to the sides, this can help skin absorb effectively.


Sterile medical grate package

All the products are sterilized by EO Gas according to ISO13485, the sterile package is medical plastic-paper bag, to meet the sterile demands according to ISO11135.