- Package:Individual package per microblade needles.
- Material: Sterilized Medical Grade Stainless Steel .
- Excellent stability, less vibration.
- Suits for all microblading pen,easy to install and remove.
12Needles Microblading Needles for your choose
Diameter of each microblading needles: 0.16/0.18m/0.20/0.25mm
Distribution of nickel and chromium containing particles from tattoo ...
Aug 27, 2019 ... Usually tattoo needles contain nickel (6–8%) and chromium (15–20%) both ...
Additionally, nanoparticles in general can directly enter cells . ... a mixture of
metal Cr(0) and ionic Cr (III) when compared to reference spectra.