Use as directed.
Acid control does not correlate with symptom relief. †Refers to Money Back Guarantee. Contains one (1) 25-count bottle of Zantac 360 Maximum Strength 20 mg tablets Get Zantac 360 with Triple Action that prevents, relieves and lasts Zantac 360 Maximum Strength formula starts working in as little as 15 minutes Zantac 360 acid reducer targets heartburn at its source and reduces stomach acid production for up to 12 hours* *Refers to acid control. Zantac 360 with Triple Action: prevents, relieves, and lasts.