1. Q1) what is in tattoo ink ?
The things in tattoo ink are titanium dioxide, lead, chromium, nickel, iron oxides, ash, carbon black. To be honest these things don’t sound safe. Who wants that in their skin.

2. Q2) how are different colours put into tattoo ink ?
To colour the ink, the people who make the tattoo ink add in special pigments that colour the ink.

3. Q3) Is tattoo ink permanent ?
Yes tattoo ink is permanent when is enters the dermis which is right underneath your skin. So ink gets put into your body that does not sound safe.

4. Q4) who was the invented tattoos ?