Norway· NO-ID_F72B6674-DDD2-4C3E-B2BE-39CEA491B4B4
Naproxen Viatris
A naproxen product containing naproxen, registered in Norway by Viatris Limited. The same ATC class is registered in 15 of our 19 countries.
Checked against FEST (Norway) on
Informational only — not a medical device.
Where it is registered
Naproxen is registered in 15 of 19 countries.
Countries holding a registration under ATC M01AE02 (naproxen), each read from that country’s own register.
- This record: Norway, from FEST (Norway)
- 9 of them publish a price we can compare per daily dose
Naproxen · ATC M01AE02
15 / 19 countries
- Belgiumprice
- Canada
- Czechiaprice
- Denmark
- Finlandprice
- Germany
- Icelandprice
- Ireland
- Italyprice
- Netherlands
- Norwayprice
- Polandprice
- Switzerlandprice
- United Kingdom
- United Statesprice
Price per daily dose
What a daily dose of naproxen costs, country by country.
Normalised to the WHO defined daily dose (0.5 g), the median price runs from $0.16 in Italy to $0.82 in Switzerland — a ×4.9 gap.
- 2 markets with a comparable price for this class
- Public list prices, converted to USD at the rate date shown
Naproxen · price per daily dose (0.5 g)
USD · FX 28 Sept 2026
- CH Switzerland$0.82
- IT Italy$0.16
The record
At a glance
FEST (Norway)- Active substance
- Naproxen
- Manufacturer
- Viatris Limited
- Country
- Norway (NO)
- ATC code
- M01AE02
- ATC class
- Naproxen
- Defined daily dose
- 0.5 g, O
- Reimbursed
- Not published by this register
- Source register
- FEST (Norway)
- Last checked
- September 25, 2026
Packs & prices · 7
2 priced- no_varenummer557134100NOK 112.8
- gtin5099151933447
- gtin5099151933454
- gtin5099151933430
- no_merkevare_idID_F72B6674-DDD2-4C3E-B2BE-39CEA491B4B4
- no_varenummer39200620
- no_varenummer06619050NOK 74.5
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
495 interactions on record for naproxen.
Graded by severity as the source publishes them — 58 severe. Severity grades are free for everyone; mechanism and management come with Growth.
- Severity for every pair — free, no plan needed
- The source, licence and sync date on every record
- Mechanism and what to do for each pair — Growth plan
Naproxen · interactions on record
495 records
- 58 severe
- 176 moderate
- 17 minor
- 161 info
Most severe, free to view
- DicoumarolB01AA01severe
- WarfarinB01AA03severe
- DalteparinB01AB04severe
- EnoxaparinB01AB05severe
83 more interactions with mechanism and management, from a commercially licensed source.
Sign in to check- Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.
Same medicine, other countries
Naproxen in 16 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United StatesnaproxenCipla USA Inc.
- United KingdomArthrosin 250 tabletsAshbourne Pharmaceuticals Ltd
- NetherlandsNaproxen 250 mg Teva, tablettenTeva Nederland B.V.
- SwedenNaproxen ABECE 250 mg TablettEvolan Pharma AB
- FinlandAlpoxenActavis Group ehf.
- PolandApo-NaproAurovitas Pharma Polska Sp. z o.o.
- CanadaAPO-NAPROXENAPOTEX INC
- FranceNAPROSYNE 250 mg, compriméLABORATOIRES GRUNENTHAL
Authorised across Europe · EMA
The same active substance is authorised in 29 EEA countries. Names it is sold under:
- Austria · Aleve, Miranax
- Belgium · Aleve, Apranax
- Bulgaria · Налгезин, Налгезин Форте
- Cyprus · Naprorex, Priaxen
- Czechia · Emoxen, Nalgesin
- Germany · Aspidolo, Dolormin Für Frauen Bei Menstruationsbeschwerden Mit
- Denmark · Bonyl, Naproxen Evolan
- Estonia · Emox, Nalgesin Forte
- Spain · Actromadol, Antalgin
- Finland · Miranax, Naprometin
- France · Aleve, Alevetabs
- United Kingdom (Northern Ireland) · Almus Period Pain Reliever, Boots Period Pain Reliever
- Greece · Anaprox, Naprosyn
- Croatia · Nalgesin, Nalgesin Forte
- Hungary · Aleve, Aleve Extra
- Ireland · Naprosyn Ec, Naproxen Azure Pharmaceuticals
- Iceland · Naproxen Viatris, Naproxen-E Viatris
- Italy · Dololibre, Femmedol
- Lithuania · Emox, Nalgesin Forte
- Luxembourg · Aleve, Apranax
- Latvia · Emox, Nalgedol
- Malta · Naprorex, Naprosyn
- Netherlands · Aleve Classic Bij Pijn En Koorts, Aleve Feminax Bij Menstruatiepijn
- Poland · 4flex Puregel, Aleve
- Portugal · Actronadol, Ilgesin
- Romania · Mobilat Pro, Naldorex
- Sweden · Ipaflex, Naprocur
- Slovenia · Nalgesin, Nalgesin Forte
- Slovakia · Emoxen Gél, Nalgesin Forte
Source: European Medicines Agency, Article 57 product data.
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FEST (Norway). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.
For developers
The same record over the API, and the raw payload
GET /v1/drugs/c715e806-02ab-4f8d-a98b-23e5d9bdb2ec GET /v1/drugs/c715e806-02ab-4f8d-a98b-23e5d9bdb2ec?format=fhir
Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.
{
"form": "Tablett",
"source": "fest",
"status": "A",
"atc_name": "Naproksen",
"merkevare_id": "ID_F72B6674-DDD2-4C3E-B2BE-39CEA491B4B4",
"name_form_strength": "Naproxen Viatris tab 250 mg",
"prescription_group": "CF"
}See everything about naproxen.
This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.