Our Nighttime Fungal Nail Treatment Patch contain Melaleuca Alternifolia (Tea Tree) Leaf Oil, Butyrospermum Parkii(Shea)Oil, Eugenia Caryophyllus(Clove)Flower Oil. It can enhance the natural shine of nails, rejuvenate them, eliminate fungal infections of nails, repair and renew damaged nails, and effectively maintain the strength and beauty of nails. The way to use it is very simple: wash and dry your toenails before going to bed, take a product, stick it on your toenails, and remove it after 8 hours. It can nourish the skin around the nail, effectively maintaining the strength and beauty of the nail.