Hi, Thanks for writing in. Many tattoo inks also contain dangerous phthalates and hydrocarbons. Phthalates, also contained in many cosmetic products deemed unsafe by the Environmental Working Group, have been shown to damage the liver, kidneys, lungs and reproductive systems in animal studies. Alport syndrome results in progressive kidney damage , as in this the tiny blood vessels of glomeruli of kidney are damaged.This destruction of glomeruli leads to blood in urine, reduces the kidney filtering function. If the ink in tattoos is not approved by health authorities then it can be harmful to your condition.