My dog had a urinary infection and was relieving himself on my very expensive oriental rug. We were afraid that the rug was ruined. Platinum Care not only completely removed the offensive yellow stains from my rug, but they also entirely eliminated the urine odor. We are so impressed. We had just about given up hope, but our rug hasn't looked this good in many, many years. We really want to thank Tom for performing miracles on our oriental rug.