Is Prilosec OTC the same as prescription Prilosec (Omeprazole)?
Prilosec OTC delivers the same medicine at the same dose as 20-mg prescription Prilosec. Prilosec OTC is available over the counter and is indicated for people with frequent heartburn. Prilosec OTC is to be used once a day (every 24 hours) every day for 14 days, unless directed otherwise by your doctor.