Derma Roller Stamp 140 Needles 0.75mm

Simple to use.Safe procedure.Cost-effective.Sealed and Sterilized. Needle length for you choose (0.2mm-3.0mm) DRS140 Stainless Steel Needle Derma Roller Stamp Microneedle. For Skin Care. Hair Loss Micro needle Therapy. Rolling Frequency: 0.2-0.5mm: 2-3 times a week. 0.75-1.0mm: Once a week. 1.5mm: Once every two weeks if used lightly, once every 3-4 weeks if used more vigorously. 2.0-3.0mm: Once every five weeks. (Note: Use the Needle again only after the previous wound is all healed up.)