Oncology Specific Formulation - Prevention Health Sciences’ over-the-counter (OTC) oncology mouth rinse has been formulated for use by patients going through chemo and radiation therapies. These treatments can result in uncomfortable mouth sores, ulcers, dry mouth, and other oral complications. This gentle mouth rinse is recommended and distributed by physicians to help soothe, alleviate, and control these side-effects, while also protecting the mucosal lining. Soothes and Protects - Unlike other mouthwash and rinse products that contain alcohol and other additives, our solution is fluoride-, alcohol- and dye-free. The highly effective formulation of low concentration hydrogen peroxide, sodium citrate, zinc, and glycerin protects and soothes. It provides temporary pain relief to irritated areas of the mouth, lips, and throat, and rehydrates and moisturizes the oral cavity to alleviate dry mouth symptoms. Oral Health Support - The addition of soothing natural menthol and peppermint oil will leave your mouth with a long-lasting clean and refreshed feel.