Brand new and high quality
Handle Length: App 15cm
Roller Size: As show in the picture
Needle size for choose: 0.5mm+1.0mm+1.5mm
Needles: 180 pieces + 600 pieces + 1200 pieces
Roller: 3 different size roller head
Material: Titanium alloy micro needle
Color: As shown in the pictures
0.5mm: 2-3 times a week
1.0mm: once a week
1.5mm: once every two weeks if used lightly,once every 3-4 weeks if used more vigorously
Clean the roller:
Wash thoroughly your dermaroller unit, with water and soap. Brush away any residual debris after using it.
Then soak about 5-8 minutes with 90% alcohol, or use ultraviolet to disinfect for about 45 minutes.
You can also use a cold sterilizer like Clorexhidine solution.
Do not use chlorine, autoclaves, steam and high temperature sterilization methods.