Mixes to activate. 2 Powerful solutions. 24 hr Bad breath prevention with a morning & evening rinse. Prescription strength formula (Prescription strength gingivitis & bleeding gums protection without a prescription). Gingivitis & bleeding gums protection. Dentist recommended. Zinc promotes oral health & boosts immunity. Alcohol free. Safe for people with diabetes. Why 2 separate solutions? The power of SmartMouth is in the Activation. Pour the two solutions together to active the Smart-Zinc, which eliminates and prevents bad breath for at least 12 hours with each rinse. Please recycle.