2-4 hours
Herein, how long should I keep Saniderm on my tattoo?
24 hours
Beside this, can Saniderm ruin a tattoo?
Your tattoo is protected. You may be wondering, however, if the adhesive can damage your tattoo. … During this phase, your body will be pushing excess ink and plasma to the surface, preventing the adhesive from attaching to the freshly tattooed area. This means Saniderm can never damage or extract your ink.