Our nail lotion contains plant extracts. It can repair nails and protect against bacteria. Its use is simple: STEP1, Thoroughly clean and dry the infected toes and fingers. Step 2, gently file the thick end of the fungal nail with a nail file until I is flat or thin. Step 3, Apply a thin layer of liquid to the affected area with a nail brush. Step 4, Apply a thin layer of liquid to the affected area with a nail brush. And can protect nails, toenails, let your nails, toenails become more shaped.