Billions of foot and foot care is mainly involved in research and marketing of products such as foot and foot care and provides product support within the industry. Billions of foot and foot care liquids are special hand and foot care fluids produced by companies, consisting mainly of alegrass extracts, ice tablets, aqueous acids, and carbonamide. It has a special effect on bubbles, ulceration, itching and dry cracks. Usage: external, once a day. 1. A bag (300ml) of this product will be in a special bag with two feet or hands in the bag for 25 minutes. 2. In the event of ulceration in the event of an accident, two rounds of bulge with number one are required for normal use. 3. Skin-breakers, etc., used under expert guidance. Caution: 1, external, cut in the mouth; close protection against mucous membranes such as eye, ear, mouth, nose, etc., if not carefully touched, wash with water in time。