Kev nyab xeeb yog qhov tseem ceeb rau tattoo number case. Cov cheeb tsam zoo li EU txwv cov khoom tsis zoo (hnyav hlau, carcinogens). Sterilization (piv txwv li, gamma ray) txo kev pheej hmoo kis mob. Kev sib txuam ntawm daim tawv nqaij pH txo qhov khaus khaus thiab txhawb cov xim nqus, tseem ceeb rau kev siv lub luag haujlwm.
Lub cev lub cev ntawm tattoo number case yuav cuam tshuam cov txiaj ntsig. viscosity kom zoo tiv thaiv koob clogging los yog random kis tau, ua kom du ntws rau cov kab huv si. Cov xim me me ua kom cov tawv nqaij nqus tau; zoo ziab tus nqi tsis txhob smudging thaum cia blending.
Cov thev naus laus zis tshiab txhim kho tattoo number case: maj mam, zoo - cov xim pleev xim rau kev pleev xim mus tas li; bold xim rau lub cev kos duab. Vegan, kev lim hiam -kev xaiv pub dawb nrog cov nroj tsuag- cov ntaub ntawv raws li kev xav tau ntawm kev coj ncaj ncees, nthuav dav kev nyab xeeb tattoo possibilities.
Khaws tattoo number case rau hauv qhov chaw txias, tsaus kom tsis txhob muaj kev puas tsuaj. Khaws kaw, tshawb xyuas qhov lwj, thiab siv cov cuab yeej tsis muaj menyuam los tiv thaiv kev kis kab mob - cov kauj ruam yooj yim kom tau txais txiaj ntsig zoo ib yam.
