Multi-care whitening mouthwash. Whiter smile in 7 days (With brushing by removing surface stains). Alcohol free. Safely whitens teeth (With brushing by removing surface stains). Protects against stains with whitelock. Kills bad breathe germs. Gentle foaming action safely whitens teeth (With brushing by removing surface stains) and helps prevent future stains. Kills bad breath germs and leaves long-lasting freshness. No burn of alcohol. Satisfaction Guaranteed - Crest 3D White provides you with a whiter smile - guaranteed. www.crest.com. Call 1-800-959-6586. Question? 1-800-582-3249.