People's Pharmacy: Iodine doesn't have to stain
Friday, August 13, 2010 - 16:56
in Psychology & Sociology
I was interested in the letter from a reader who applied tincture of iodine to his nails to fight fungus. He mentioned that it stains the nails brown. I am surprised you did not tell him that iodine also comes as a colorless liquid. My mother used it for years to control toenail fungus.