Colgate® Phos-Flur® Ortho Defense® Mint Anticavity Fluoride Rinse. Alcohol free*. Sodium fluoride acidulated phosphate solution. Ideal protection while wearing braces. Orthodontist recommended. Helps strengthen enamel. Helps prevent cavities. ADA Accepted. American Dental Association®. 16.9 fl oz (1.05 pt) 500 ml. Use: Aids in the prevention of dental cavities. *Does not contain ethyl alcohol. "The ADA Council on Scientific Affairs' Acceptance of Colgate® Phos-Flur® Ortho Defense® (mint, gushing grape) is based on its finding that the product is effective in helping to prevent and reduce tooth decay, when used as directed." Questions 1-800-468-6502. www.colgate.com.