3 in 1 Dermaroller is a common beauty instrument with hundreds of miniature needles, which make more than 200,000 micro channels to creates micro pathways in the skin for product to better penetrate.
Each 3 in 1 derma roller has 3 heads, 180 needles, 600 needles, 1200 needles
1.Needle Length
It is important to take note of the fact that not all the micro derma rollers are exactly the same.The primary difference in dermarollers is the length of needles.
For the user, with no need for a variety length of roller.A set of 3 in 1 will be quite enough.
2.Number of Needle
There are various number of needle in derma roller.Because of the different density, different number needle of roller treat different body part.
The 180 pins dermaroller is suitable for eyes,
the 600 pins dermaroller is used to treat for face,
and the 1200 pins dermaroller will treat the stretch mark on body.
3.Needle Thickness
The tip diameter of the needle is just 0.1-0.13mm, which is thinner than the hair.
So rollering your face with thick will not cause bleed,and the wound is small.The best derma roller will help the skin prevent infection and damage.
4.Needle Quality
The dermarollers are made with the medical stainless steel needles, which are sharp and firm, and they will not bend,rust and get dull easily.
Both materials and finished products are in strict accordance with QC requirements. During the production, the unqualified products will be checked to find out in each link.
5.Needle Sterilization:
3 in 1 dermarollers will be sterilized by 25KGy Gamma Irradiation or EO gas.
The primary advantage of Gamma is that the radiation can cause DNA mutations in microorganisms, ultimately resulting in cell death.
We assure the end user that the product they receive is sterile when they take it out of the packaging.
Factory's Quality Control
Simultaneously, the factory interior implements the strict quality control, does not let each unqualified dermaroller flow out the factory.
A total quality control has been set up from the incoming of raw materials in every key part of working procedure.
(1).Incoming Quality Control
All plants in accordance with the requirements of IS013485 quality system, strictly control product quality,
product raw materials are rigorously tested raw materials.
(2).Check the Needle Number
Each installed dermaroller will be checked for lack of micro needles.
(3). Check the Needle Tip
Check whether the tip is bent to ensure only sharp needles are used.
(4).Check the Length of the Needle
Check the needle length is consistent,control the length error within 0.05mm.
What should pay attention to use a needle roller
1.Before buying beauty products, please learn about ingredients and applicable skin quality and other relevant information.
2.If used for the first time, it can be tested in small amount on the skin to observe whether there is any irritation or allergy.Discontinue use if allergic.
3.Avoid contact with eyes.
4.After treatment,please pay more attention to anti-inflammation and sun blocking
5.Sterilize before and after use.
6.Never place your Derma Roller in boiling water or in an auto-calve.
7.Don't share rollers.
8.If it is for children's skin care, be sure to use it under adult guidance.
9.Products must be kept out of reach of children.
All the dermaroller is certified by Drug Administration and and has obtained a certification of RoHS. Also, the dermaroller has fulfilled all the criteria required by international standardization organization for ISO:13485, safety certification for EU medical CE and ANVISA.
CE(Conformité Européenne)
CE certification refers to the requirements made by the European Union (EU) for the products they officially import into the EU nations. The regulations are designed to protect members of the EU against products that might endanger their safety.
ISO 13485(International Organization of Standards for the manufacturing of medical devices)
A certifying mark that a packaged product meets or exceeds EU health, safety, and environmental requirements that ensure consumer and workplace safety.
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