Naproxen brand name?

What brand names does naproxen come in?

Naproxen is sold under multiple brand names, depending on the product type (immediate-release vs. extended-release) and the country.

Common U.S. brand names include:
- Aleve (naproxen sodium)
- Naprosyn (naproxen)

Is Aleve the same medicine as Naprosyn?

Both are naproxen products, but they are not always identical formulations:
- Aleve typically contains naproxen sodium (an approved over-the-counter format).
- Naprosyn typically contains naproxen (often prescription, with different formulation details).

Both are used to reduce pain and inflammation, but the exact dosing and labeling can differ by product.

What do extended-release versions look like by brand?

Some extended-release naproxen products are marketed under brand names that may differ from immediate-release versions. If you share the exact label or active ingredient wording on your package (for example, “naproxen” vs. “naproxen sodium” and “extended-release”), I can help you match it to the most likely brand.