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Czechia· CZ-0286388

TREMFYA

A guselkumab product containing guselkumab, registered in Czechia by Janssen-Cilag International N.V., Beerse. The same ATC class is registered in 14 of our 19 countries.

ATC L04AC16

Checked against SÚKL (Czech Republic) on

Informational only — not a medical device.

SOURCE REGISTER · CZSÚKL (Czech Republic)normalisedTREMFYAATCL04AC16REGISTER NO.CZ-0286388PACKS LISTED1CHECKEDSeptember 28, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about guselkumabAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Guselkumab is registered in 14 of 19 countries.

Countries holding a registration under ATC L04AC16 (guselkumab), each read from that country’s own register.

  • This record: Czechia, from SÚKL (Czech Republic)
  • 9 of them publish a price we can compare per daily dose
Search guselkumab products by name

Guselkumab · ATC L04AC16

14 / 19 countries

  • Belgiumprice
  • Canada
  • Czechiaprice
  • Denmark
  • Finlandprice
  • Franceprice
  • Icelandprice
  • Ireland
  • Netherlands
  • Norwayprice
  • Polandprice
  • Switzerlandprice
  • United Kingdom
  • 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 guselkumab costs, country by country.

Normalised to the WHO defined daily dose (1.79 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

Guselkumab · price per daily dose (1.79 mg)

USD · FX 28 Sept 2026

  • CH Switzerland$44.94
Median listed price per WHO defined daily dose, in each market that publishes a price. Open the full comparison

The record

At a glance

SÚKL (Czech Republic)
Active substance
GUSELKUMAB
Manufacturer
Janssen-Cilag International N.V., Beerse
Country
Czechia (CZ)
ATC code
L04AC16
ATC class
Guselkumab
Defined daily dose
1.79 mg, P
Reimbursed
Not published by this register
Source register
SÚKL (Czech Republic)
Last checked
September 28, 2026

Packs & prices · 1

1 priced
  • cz_kod_sukl
    0286388
    1X1ML II
    CZK 50572.35

Regulatory notes

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

Interactions

149 interactions on record for guselkumab.

Graded by severity as the source publishes them — 27 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 guselkumab against other medicinesHow interaction checks work

Guselkumab · interactions on record

149 records

  • 27 severe
  • 115 moderate
  • 7 minor

Most severe, free to view

  • CladribineL01BB04severe
  • Talimogene laherparepvecL01XL02severe
  • Talimogen laherparepvecL01XX51severe
  • LeflunomidL04AA13severe
  • 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

Guselkumab in 15 other countries

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

All guselkumab products

Authorised across Europe · EMA

The same active substance is authorised in 3 EEA countries. Names it is sold under:

  • Iceland · Tremfya
  • Liechtenstein · Tremfya
  • Norway · Tremfya

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 SÚKL (Czech Republic). 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/46b64e41-ca37-4251-90b7-29b51d4e0667
GET /v1/drugs/46b64e41-ca37-4251-90b7-29b51d4e0667?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": "INJ SOL PEP",
  "source": "sukl",
  "strength": "100MG",
  "pack_size": "1X1ML II",
  "substance": "GUSELKUMAB",
  "cz_kod_sukl": "0286388",
  "product_type": "BT",
  "substance_codes": "20192",
  "registration_state": "R",
  "registration_number": "EU/1/17/1234/010"
}
API referenceMCP serverPlans

See everything about guselkumab.

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