OLSERON 550 mg
The same active substance, strength and form as listed by each country’s medicines regulator. For showing a pharmacist abroad.
- Active substance
- Naproxeno sodico
- Strength
- 550 mg
- Form
- comprimido recubierto con película
- ATC code
- M01AE02
- Registered in
- Spain · Hcs Bv
- Prescription
- Prescription only
- Nº Registro
- 91238
Source: CIMA — Centro de Información online de Medicamentos · 2026-09-30
Not a prescription. Not a statement that these products are interchangeable. Products are matched on active substance, strength and kind of form only. Other ingredients, release, approved uses and the dose on the box can differ. A pharmacist or doctor decides whether one can replace another.
Listed in other countries
Bulgaria 1 matching products
| Name on the box | Strength and form | Prescription | Holder | Official record |
|---|---|---|---|---|
| Nalgesin forteНалгезин форте | 550 mg · film-coated tablets | Prescription only | KRKA, d.d. Novo Mesto | 9900361 |
Source: Bulgarian Drug Agency register (Изпълнителна агенция по лекарствата (BDA)) · 2026-08-01
Canada 5 matching products
| Name on the box | Strength and form | Prescription | Holder | Official record |
|---|---|---|---|---|
| ANAPROX DS | 550 mg · tablet | Prescription only | Searchlight Pharma Inc | 02162717 |
| APO-NAPRO-NA DS | 550 mg · tablet | Prescription only | Apotex Inc | 01940309 |
| NAPROXEN-NA DF | 550 mg · tablet | Prescription only | Pro Doc Limitee | 02153386 |
| TEVA-NAPROXEN SODIUM DS | 550 mg · tablet | Prescription only | Teva Canada Limited | 02026600 |
| WAYMADE-NAPROXEN SODIUM DS | 550 mg · tablet | Prescription only | Waymade Plc | 02463709 |
Source: Drug Product Database (Health Canada) · 2026-09-30 · Contains information licensed under the Open Government Licence – Canada.
Netherlands 4 matching products
| Name on the box | Strength and form | Prescription | Holder | Official record |
|---|---|---|---|---|
| Aleve Intense 550 mg | 550 mg · filmomhulde tablet | Without prescription | Bayer B.V. | 14484 |
| Naproxennatrium Sanias 550 mg | 550 mg · filmomhulde tablet | Without prescription | Aurobindo Pharma B.V. | 121839 |
| Naproxen HCS 550 mg filmomhulde tabletten | 550 mg · filmomhulde tablet | Prescription only | HCS B.V. | 134358 |
| Naproxennatrium Aurobindo 550 mg | 550 mg · filmomhulde tablet | Prescription only | Aurobindo Pharma B.V. | 108575 |
Source: Geneesmiddeleninformatiebank (College ter Beoordeling van Geneesmiddelen (CBG-MEB)) · 2026-09-30 · Bron: College ter Beoordeling van Geneesmiddelen (CBG). De Rijksoverheid is het niet automatisch eens met de inhoud van deze site.
Same active substance, but no match for this strength and form
- Switzerland: 6 products · Every strength and form