Non-irritating to the skin: Non-toxic ink, environmentally friendly, skin-friendly, non-irritating, not easily removed, but will not stay on the skin forever.

Particles 5 to 10 microns: The ink particles are 5 to 10 microns and do not penetrate the skin.

Suitable for: The sterilized pen is suitable for marking and placing on the skin, making clear marks with fluidity.

Special design: There are tips at both ends, a regular tip and an extra fine tip for detailed work.

• White handle 1mm
• White handle 0.5mm
• Silver double handle
• White double handle