The Oral-B Special Care Rinse Collection is crafted to meet your unique oral care needs. Oral-B Mouth Sore Oral Rinse is formulated to help fight against canker sores, cheek bites, braces and denture irritations, as well as oral and gum irritations. No added alcohol, artificial dyes, parabens, gluten, or sodium lauryl sulfate (SLS). Specially designed to cleanse oral wounds and provide gentle care for sensitive areas.