Can you buy omeprazole over the counter?

Yes, in many places omeprazole is available over the counter (OTC) for short-term relief of frequent heartburn.

A few examples:
- United States: OTC omeprazole 20 mg is sold for adults 18+ as a 14-day course. Do not take more than 14 days in a row without talking to a healthcare provider. If you have persistent symptoms after 14 days, see a clinician.
- Other countries: OTC status varies by country. Some places require a prescription or keep higher-strength forms behind the counter.

What to know and temporary precautions:
- It’s for short-term use only. If you have symptoms more than two times a week, or you have red-flag symptoms (difficulty swallowing, vomiting blood, black stools, unintentional weight loss, severe chest pain), seek medical advice.
- Common side effects are usually mild (headache, diarrhea, nausea). Long-term use can carry risks (nutrient deficiencies, kidney issues, infections) so don’t use OTC omeprazole as a long-term solution without a doctor’s guidance.
- Drug interactions: omeprazole can affect the absorption of some medicines and may interact with others (for example, certain antiplatelet drugs). Tell your pharmacist about any other medicines you’re taking.

If you tell me your country (or where you’re buying it), I can give you the exact OTC rules and dosing for your location.