Osto CLEAR Medical Adhesive Remover Osto CLEAR Medical Adhesive Remover is a gentle but highly effective medical adhesive remover to help you remove your pouch or flange & any stubborn adhesive residue. It contains tea tree oil which is widely believed to have antiseptic & antifungal properties & lavender oil, a universal healer that will soothe tender skin. Osto CLEAR Medical Adhesive Remover can be used on colostomy, ileostomy & urostomy devices. Osto CLEAR Medical Adhesive Remover Spray is a multi use spray ideal to be used at home.