Spain· ES:84750
THYROFIX 137 MICROGRAMOS COMPRIMIDOS EFG
A medicinal product containing levotiroxina, registered in Spain by Uni-Pharma Kleon Tsetis Pharmaceutical Laboratories, S.A..
Checked against AEMPS CIMA (Spain) on
Informational only — not a medical device.
The record
At a glance
AEMPS CIMA (Spain)- Active substance
- levotiroxina
- Manufacturer
- Uni-Pharma Kleon Tsetis Pharmaceutical Laboratories, S.A.
- Country
- Spain (ES)
- ATC code
- —
- Reimbursed
- Not published by this register
- Source register
- AEMPS CIMA (Spain)
- Last checked
- June 3, 2026
Packs & prices · 0
No packs listed by the register for this record.
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Same medicine, other countries
Levotiroxina in 15 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United StatesEUTHYROXProvell Pharmaceuticals, LLC
- CzechiaEUTHYROXMERCK spol. s r.o., Praha
- NetherlandsEuthyrox 137 microgram, tablettenMerck B.V.
- PolandEferoxAristo Pharma Sp. z o.o.
- CanadaAPO-LEVOTHYROXINEAPOTEX INC
- FinlandLevothyroxine AccordAccord Healthcare B.V.
- SwedenMedithyrox 137 mikrogram TablettUni-Pharma Kleon Tsetis Pharmaceutical Laboratories S.A.
- IrelandLevothyroxine sodium Aristo 137 microgram tabletsAristo Pharma GmbH
Authorised across Europe · EMA
The same active substance is authorised in 29 EEA countries. Names it is sold under:
- Austria · Euthyrox, L-Thyroxin Serb
- Belgium · Euthyrox, L-Thyroxine Christiaens
- Bulgaria · Accu-Thyrox, L-Тироксин
- Cyprus · Accu-Thyrox, Euthyrox
- Czechia · Althyxin, Euthyrox
- Germany · Eferox, Eferox 175
- Denmark · Eltroxin, Euthyrox
- Estonia · L-Thyroxin Berlin-Chemie
- Finland · Levothyroxine Orion, Levothyroxine Sandoz
- France · L-Thyroxin Henning, L-Thyroxine
- United Kingdom (Northern Ireland) · Eltroxin, Levothyroxine
- Greece · Accu-Thyrox, Euthyrox
- Croatia · Euthyrox
- Hungary · Euthyrox, L-Thyroxin Henning
- Ireland · Eltroxin, Levothyroxine Amdipharm Limited
- Iceland · Euthyrox, Levaxin
- Italy · Eutirox, Levotiroxina Abdi
- Lithuania · L-Thyroxin Berlin-Chemie, Levothyroxine Sodium
- Luxembourg · Euthyrox, L-Thyroxine
- Latvia · Euthyrox, L-Thyroxin Berlin-Chemie
- Malta · Eltroxin, Levothyroxine Mercury Pharma Group
- Netherlands · Eltroxin, Euthyrox
- Norway · Euthyrox, Levothyroxine Sodium Serb
- Poland · Althyxin, Eferox
- Portugal · Eutirox, Letter
- Romania · Accu-Thyrox, Euthyrox
- Sweden · Euthyrox, Levothyroxine Serb
- Slovenia · Eltroxin, Euthyrox
- Slovakia · Euthyrox, L-Thyroxin
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 AEMPS CIMA (Spain). 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/d6117c6b-a746-4fc3-a8dd-52ab4f4695a4 GET /v1/drugs/d6117c6b-a746-4fc3-a8dd-52ab4f4695a4?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.
{
"cpresc": "Medicamento Sujeto A Prescripción Médica. Tratamiento De Larga Duración",
"estado": "{\"aut\":1577314800000,\"rev\":1763469368000}",
"nregistro": "84750",
"substance": "levotiroxina"
}See everything about levotiroxina.
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.