Treats frequent heartburn (occurs 2 or more days a week). Not intended for immediate relief of heartburn; this drug may take 1 to 4 days for full effect.
With one Prilosec OTC pill a day, you can block frequent heartburn symptoms before they strike for a full 24 hours of heartburn relief. That way you can power on with your dayóand rest at nightówithout concern that your frequent heartburn will flare up. Thatís because Prilosec OTC fights heartburn day and night by shutting down many of the acid pumps in your stomach. Itís the all-day, all-night heartburn protection you need.*