Please make sure to follow this user guide--
1.Wash the area receiving tattoo or laser treatment with soap and water.
2.Cover a Hot Towel on skin for 5 Mintues , Dry area completely.
3.Apply numbing cream to the area and rub in thoroughly.
4.Cover
the cream with plastic wrap (saran wrap) and keep warm. The heat under
the plastic wrap helps activate the cream and keeps the cream from
drying out.
5.Leave cream and wrap in
place for 40-50mins before tattoo. Then wipe it off, wait 20mins then
you will get the best numbing effect.
6.Skin typically remains numb for 3 - 6 hours once cream is removed from numbed skin depending on skin type and location on body.
Notes--
Cream color does not influence the effect of numbing, but you should make sure to apply enough time before procedure.