Drug Database
Back to search

Norway· NO-ID_12ABAB9D-C229-49C2-BECD-EC768DBE5F2F

Femoston mono

A estradiol product containing dydrogesterone + estradiol, registered in Norway by Theramex. The same ATC class is registered in 13 of our 19 countries.

ATC G03CA03

Checked against FEST (Norway) on

Informational only — not a medical device.

SOURCE REGISTER · NOFEST (Norway)normalisedFemoston monoATCG03CA03REGISTER NO.NO-ID_12ABAB9D-C229-4…PACKS LISTED2CHECKEDSeptember 25, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about dydrogesterone + estradiolAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Estradiol is registered in 13 of 19 countries.

Countries holding a registration under ATC G03CA03 (estradiol), 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
Search estradiol products by name

Estradiol · ATC G03CA03

13 / 19 countries

  • Belgiumprice
  • Canada
  • Czechiaprice
  • Denmark
  • Finlandprice
  • Icelandprice
  • Ireland
  • Italyprice
  • Netherlands
  • Norwayprice
  • Polandprice
  • 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 estradiol costs, country by country.

Normalised to the WHO defined daily dose (0.3 mg), so markets compare like for like.

  • 1 market with a comparable price for this class
  • Public list prices, converted to USD at the rate date shown
Open the full comparison — free accountDrug prices for market access

Estradiol · price per daily dose (0.3 mg)

USD · FX 28 Sept 2026

  • CH Switzerland$0.11
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
Dydrogesterone + Estradiol
Manufacturer
Theramex
Country
Norway (NO)
ATC code
G03CA03
ATC class
Estradiol
Defined daily dose
0.3 mg, N
Reimbursed
Not published by this register
Source register
FEST (Norway)
Last checked
September 25, 2026

Packs & prices · 2

  • no_merkevare_id
    ID_12ABAB9D-C229-49C2-BECD-EC768DBE5F2F
  • no_varenummer
    240268
    28

Regulatory notes

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

Interactions

328 interactions on record for estradiol.

Graded by severity as the source publishes them — 7 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
Check estradiol against other medicinesHow interaction checks work

Estradiol · interactions on record

328 records

  • 7 severe
  • 177 moderate
  • 3 minor
  • 131 info

Most severe, free to view

  • Tranexamic acidB02AA02severe
  • HeminB06AB01severe
  • CarfilzomibL01XG02severe
  • CarfilzomibL01XX45severe

10 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.
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

Estradiol in 9 other countries

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

All estradiol products

Authorised across Europe · EMA

The same active substance is authorised in 24 EEA countries. Names it is sold under:

  • Austria · Femoston, Femoston Conti
  • Belgium · Femoston, Femoston 2/10
  • Cyprus · Femoston
  • Czechia · Femoston, Femoston Conti
  • Germany · Femoston, Femoston Conti
  • Denmark · Femoston, Femoston Conti
  • Estonia · Femoston, Femoston Conti
  • Spain · Femfascon, Femoston
  • Finland · Femoston, Femoston Conti
  • France · Climaston
  • Greece · Femaston
  • Croatia · Femoston, Femoston Conti
  • Ireland · Femoston, Femoston-Conti
  • Italy · Femoston, Femoston Conti
  • Lithuania · Femoston, Femoston Conti
  • Luxembourg · Femoston, Femoston Conti
  • Latvia · Femoston, Femoston Conti
  • Malta · Femoston, Femoston-Conti
  • Netherlands · Femoston, Femoston Continu
  • Poland · Femoston, Femoston Conti
  • Portugal · Femoston
  • Sweden · Femoston, Femostonconti
  • Slovenia · Femphascon Conti
  • Slovakia · Femoston, Femoston Conti

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/1e3bb15f-b1d8-47b3-a6b9-5e2ccdf3eb05
GET /v1/drugs/1e3bb15f-b1d8-47b3-a6b9-5e2ccdf3eb05?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, filmdrasjert",
  "source": "fest",
  "status": "A",
  "atc_name": "Østradiol",
  "merkevare_id": "ID_12ABAB9D-C229-49C2-BECD-EC768DBE5F2F",
  "name_form_strength": "Femoston mono tab 2 mg",
  "prescription_group": "C"
}
API referenceMCP serverPlans

See everything about estradiol.

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.

Try it freeOpen in the console