Canespro Fungal Nail Treatment Set is used as part of a topical treatment for the removal of fungally infected parts of toenails and fingernails. 10g Tube of Canespro Urea 40% Ointment 22 Single-use Waterproof Plasters 1 Plastic Nail Scraper. Fungal nail infection, medically known as onychomycosis, may begin as a white or yellow spot under the tip of your nail and as it spreads, the nail may discolour, thicken and develop crumbling edges. Canespro Urea Ointment selectively softens the parts of the nail infected by fungus, leaving the healthy parts intact. The plasters are used to cover the urea ointment applied to the nail. The scraper is used to remove the softened infected parts of the nail. Canespro Fungal Nail Treatment Set is clinically proven. Treatment with Canespro Urea Ointment should be carried out carefully every day and should be continued until no more infected parts of the nail can be removed. This usually takes 2-3 weeks, depending on the extent of the fungal nail infection and the thickness of the nail.