Brand Name: DARSONVAL
Material: Fiberglass
Microneedle Length: 0.25mm
Power Source: None Electric
Needle material:: Stainless steel&titanium
Type:: Derma Rolling System
key word: derma roller
key word1: micro needles
key word2: microneedle
key word3: mezoroller
key word4: skin care
key word5: hair-loss treatment