Ice Derma Roller for Face and Body

Features:
1.Head: stainless steel 
2.Head Color: silver 
3.Included:1 handle + 1 ABS head 
How to use and function:
1.Put the Ice Roller in the refrigerator or freezer, when the roller is cold,you can use it(Do not heat it)
2.After sleeping swelling of the face to calm,to regulate acne
3.Prevention wrinkles
4.To freshen and tighten facial skin
5.To massage with ice for muscle pain
6.After Shaving