Vaseline Petroleum Jelly has a number of uses in the tattoo studio. It is used during the tattoo to keep the skin lubricated and is also part of the aftercare process. It is an essential item for any tattoo studio. This is 100% pure petroleum jelly which has been triple purified. It is gentle on the skin and it hypoallergenic and non-comedogenic which means it won’t block pores. Using Vaseline whilst tattooing keeps the skin moist which makes it easier for the skin to take the ink and reduces irritation to the client. It also helps keep any blood from forming or scabbing while working.