There may be other brand names for this medicine.
You should not use this medicine if you have ever had an allergic reaction to penicillamine, or if you are breastfeeding. Do not use this medicine if you have had blood problems caused by penicillamine in the past. The medicine should not be used by a pregnant woman unless she is being treated for Wilson's disease. You should not use this medicine for rheumatoid arthritis if you also have kidney disease.