medication that causes you to see orange
Medications or substances causing Orange urine: 1  Certain laxatives - may turn urine red color. 2  Phenolphthaleine - may turn urine red color. 3  Beta-carotene supplements - may make urine yellow or orangish. 4  Rifampin - makes urine orange color. 5  Urised - can cause green urine. 6  Vitamin B supplementns - can cause orange urine.