Restores a healthy appearance to rough, thickened and colour-changed toenails, making them easy and safe for cutting. When applied daily, it will gradually exfoliate the thickened part of the nail bringing it to normal thickness and colour. Toenail Therapy Gel is suitable for most patients, including patients with fungal infections and hyperkeratosis. Urea, an exfoliating agent, softens keratin and helps shedding of the outer layer of the nail. Alginates soften the nail. Also contains Glycerol ‰ÛÒ a humectant and softener.