Other Information: Store at controlled room temperature, 68-77 degrees F (20-25 degrees C). Misc: 20% benzocaine. Alcohol free. Fast relief for canker & mouth sores. Maximum strength relief for: canker sores; cheek bites; toothbrush irritations; denture irritations; orthodontic irritations. New. No. 1 recommended by pharmacists. www.Colgateprofessional.com. This formula does not contain ethanol. Questions or comments? Call toll-free 1-800-962-2345.