hi found you so info from medhelp doctor and she says this normally there is no yellowness of the penis skin. if there is any yellowness of penis skin then any liver disease and carotenemia should be ruled out. other possibilities which need to be explored like carotenemia(excessive intake of vitamin a precursors in foods) riboflavinemia use of the oral multitargeted tyrosine kinase inhibitor sorafenib and lycopenemia. you should get these possibilities evaluated from a physician. it is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. for exact diagnosis you are requested to consult your doctor. i sincerely hope that helps. take care and please do keep me posted on how you are doing. or something i dug was this if you on an antibiotic called cipro this can make you skin go yellow hope something here helps you. good luck
discolored penis skin. . okay so my penis skin is light colored around the head and a tan color the rest of the way down. recently i noticed that the tan skin has come up on the right side in a yellowish color all the way to the head. what could it be? i see nothing right now. but could it be warts forming? help.