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Glossary · Last reviewed 9 July 2025

Generic medication

A copy of a brand name drug with the same active ingredient, strength, and route, required to work in the same way. Here is what it means and why it matters when you are treated abroad.

General health information, not medical advice, and not a substitute for a qualified doctor. Always consult a licensed professional before making any decision.
Published by Kings Hospitality LLC · 1314 E Las Olas Blvd, Fort Lauderdale, FL 33301, USA. Edited by Morten Andersen & Fredrik Filipsson. See our editorial standards & corrections policy.
In plain language

Same medicine, different name.

A generic carries the same active ingredient as the brand, usually at a lower price.

Maintained by the Clinics for Kings editorial desk

A generic medication is a version of a brand name drug that contains the same active ingredient, in the same strength, dosage form, and route of administration. Under the United States Food and Drug Administration, a generic must be shown to be bioequivalent to the brand, meaning there is no significant difference in the rate and extent to which the active ingredient becomes available in the body when given at the same dose under similar conditions. In practice this is intended to make a generic work in the same way as the brand it copies.

What can differ are the inactive parts, such as the colour, shape, fillers, or the name on the box, and the price, which is often considerably lower. Generics exist because once the original patent expires, other approved manufacturers can produce the same medicine. A reputable generic, approved by a competent regulator, is not a lesser or counterfeit product. It is the same active drug held to a standard of equivalence.

Why it matters abroad

Know the active ingredient, not just the brand.

General information, not a clinician’s review — always consult a licensed doctor.

When you are treated in another country, the medication you are prescribed may be a generic, and the brand names on sale can differ from the ones you know at home. Knowing the active ingredient, rather than only a brand, lets you check what you are taking, avoid doubling up, and flag any allergy or interaction to your own doctor afterwards. Approval standards and which regulator oversees a medicine vary between countries, so a generic approved by a respected authority is reassuring, while an unbranded product from an unclear source is a reason to ask more questions.

There is also a separate risk worth keeping distinct in your mind: a legitimate generic is not the same as a counterfeit or substandard medicine. The protection is to obtain medication through the clinic or a licensed pharmacy, keep the packaging and the active ingredient names, and share the list with your usual doctor. This is general information, not medical advice, so confirm any medicine, dose, and interaction with a qualified pharmacist or doctor before you take it.

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