Norway· NO-ID_682F32FC-616B-4344-888B-9199A933F804
Ethinyl-Oestradiol effik
A ethinylestradiol product containing etinyløstradiol, registered in Norway by Laboratories Effik. The same ATC class is registered in 3 of our 19 countries.
Checked against FEST (Norway) on
Informational only — not a medical device.
Where it is registered
Ethinylestradiol is registered in 3 of 19 countries.
Countries holding a registration under ATC G03CA01 (ethinylestradiol), each read from that country’s own register.
- This record: Norway, from FEST (Norway)
- 2 of them publish a price we can compare per daily dose
Ethinylestradiol · ATC G03CA01
3 / 19 countries
- Finlandprice
- Netherlands
- Norwayprice
The record
At a glance
FEST (Norway)- Active substance
- Etinyløstradiol
- Manufacturer
- Laboratories Effik
- Country
- Norway (NO)
- ATC code
- G03CA01
- ATC class
- Ethinylestradiol
- Defined daily dose
- 25 mcg, O
- Reimbursed
- Not published by this register
- Source register
- FEST (Norway)
- Last checked
- September 25, 2026
Packs & prices · 3
- no_merkevare_idID_682F32FC-616B-4344-888B-9199A933F804
- no_varenummer22974115
- gtin3400935175311
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
463 interactions on record for ethinylestradiol.
Graded by severity as the source publishes them — 40 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
Ethinylestradiol · interactions on record
463 records
- 40 severe
- 372 moderate
- 49 minor
Most severe, free to view
- Tranexamic acidB02AA02severe
- HeminB06AB01severe
- BosentanC02KX01severe
- GriseofulvinD01AA08severe
2 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
Ethinylestradiol in 4 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United KingdomEthinylestradiol 50microgram tabletsUCB Pharma Ltd
- NetherlandsAcelyn 0,05 mg, tablettenACE Pharmaceuticals B.V.
- BelgiumAmeliemylan 2 mg - 0.03 mgViatris GX
- FranceETHINYLOESTRADIOL EFFIK 50 microgrammes, compriméEFFIK
Authorised across Europe · EMA
The same active substance is authorised in 2 EEA countries. Names it is sold under:
- France · Ethinyloestradiol Effik
- Netherlands · Acelyn
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/8d32d6b5-bf12-4584-b57f-fd9b3e91abf7 GET /v1/drugs/8d32d6b5-bf12-4584-b57f-fd9b3e91abf7?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": "Etinyløstradiol",
"merkevare_id": "ID_682F32FC-616B-4344-888B-9199A933F804",
"name_form_strength": "Ethinyl-Oestradiol effik tab 50 mikrog",
"prescription_group": "C"
}See everything about ethinylestradiol.
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.