Norway· NO-ID_30ADA9DD-D798-4C72-9A11-A8A1F58B4372

Doxazosin aliud

A doxazosin product containing doxazosin, registered in Norway by Aliud Pharma. The same ATC class is registered in 13 of our 19 countries.

ATC C02CA04

Checked against FEST (Norway) on September 25, 2026

Informational only — not a medical device.

Compare price across countriesPer daily dose · free account Ask the assistant about doxazosinAnswers with sources · free account Check interactionsSeverity free · mechanism on Growth

Where it is registered

Doxazosin is registered in 13 of 19 countries.

Countries holding a registration under ATC C02CA04 (doxazosin), each read from that country’s own register.

This record: Norway, from FEST (Norway)
8 of them publish a price we can compare per daily dose

Search doxazosin products by name

Doxazosin · ATC C02CA04

13 / 19 countries

Canada
Czechiaprice
Denmark
Icelandprice
Ireland
Italyprice
Japan
Netherlands
Norwayprice
Polandprice
Spainprice
Switzerlandprice
United Statesprice

Blue: a registration under this ATC code. The ringed marker is this record’s country. Markets marked price publish a price we can compare per daily dose.

Price per daily dose

What a daily dose of doxazosin costs, country by country.

Normalised to the WHO defined daily dose (4 mg), the median price runs from $0.35 in Italy to $0.59 in Switzerland — a ×1.7 gap.

2 markets with a comparable price for this class
Public list prices, converted to USD at the rate date shown

Open the full comparison — free account Drug prices for market access

Doxazosin · price per daily dose (4 mg)

USD · FX 28 Sept 2026

CH Switzerland$0.59
IT Italy$0.35

Median listed price per WHO defined daily dose, in each market that publishes a price. Open the full comparison

The record

At a glance

FEST (Norway)

Active substance: Doxazosin
Manufacturer: Aliud Pharma
Country: Norway (NO)
ATC code: C02CA04
ATC class: Doxazosin
Defined daily dose: 4 mg, O
Reimbursed: Not published by this register
Source register: FEST (Norway)
Last checked: September 25, 2026

Packs & prices · 3

no_merkevare_id
ID_30ADA9DD-D798-4C72-9A11-A8A1F58B4372
no_varenummer
360657
100
gtin
4150006299277

Regulatory notes

No shortage, Orange Book or US label notes for this record.

Interactions

259 interactions on record for doxazosin.

Graded by severity as the source publishes them — 85 moderate. 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

Check doxazosin against other medicines How interaction checks work

Doxazosin · interactions on record

259 records

85 moderate
173 info

Most severe, free to view

ThiethylperazinA04AB03moderate
DiphenhydraminA04AB05moderate
DronabinolA04AD10moderate
NabiloneA04AD11moderate

1 more interaction with mechanism and management, from a commercially licensed source.

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.

Mechanism and what to do, in the interaction check

Source: DDInter 2.0 · synced 29 Sept 2026. Grades as the source publishes them.

Same medicine, other countries

Doxazosin in 14 other countries

What each register calls a product with the same active substance — salts and hydrates count as the same.

All doxazosin products

Authorised across Europe · EMA

The same active substance is authorised in 26 EEA countries. Names it is sold under:

Austria · Ascalan, Doxazosin 1a Pharma
Bulgaria · Доксазосин Чайкафарма, Зоксон
Cyprus · Cardura, Magurol
Czechia · Doxazosin G.L. Pharma, Kamiren
Germany · Cardular, Cardular Pp
Denmark · Cardosin Retard, Carduran Retard
Estonia · Cardura, Cardura Xl
Spain · Carduran Neo, Doxazosina Alter
France · Doxazosine L.P. Viatris, Doxazosine Lp Arrow
United Kingdom (Northern Ireland) · Cardura, Cardura Xl
Greece · Cardura, Maguran
Croatia · Doxa, Doxazin
Hungary · Cardura, Cardura Xl
Ireland · Cardura, Cardura Xl
Iceland · Cardosin Retard, Carduran Retard
Italy · Benur, Cardura
Lithuania · Cardura, Cardura Xl
Latvia · Cardura, Cardura Xl
Malta · Cardura, Doxatan
Netherlands · Cardura Xl, Doxazosin Syri Pharma
Poland · Adadox, Apo-Doxan
Portugal · Cardura Gits, Doxazosina Generis
Romania · Cardura Xl, Doxazosin Arena
Sweden · Alfadil, Alfadil Bph
Slovenia · Cardura Xl, Kamiren
Slovakia · Kamiren Xl

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/fe6ac87d-ae8c-4fd0-ac4f-3608d4872956
GET /v1/drugs/fe6ac87d-ae8c-4fd0-ac4f-3608d4872956?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": "Doksazosin",
  "merkevare_id": "ID_30ADA9DD-D798-4C72-9A11-A8A1F58B4372",
  "name_form_strength": "Doxazosin aliud tab 4 mg",
  "prescription_group": "C"
}

API reference MCP server Plans

See everything about doxazosin.

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.

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