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immunosuppressant

Azathioprine

Slows the immune system. This molecule appears in 116 of the medicines we have indexed.

Our answerNothing to add

Do you need a supplement? No.

No supplement is warranted with this treatment. A varied diet remains the foundation.

Do you also take another treatment?

By the Layer Nutrition editorial teamHow the atlas classifies the 664 molecules

Class
immunosuppressant transplantation / autoimmunity
Indexed medicines
116
Our answer
Nothing to add
Updated
October 2026
01The medication

What this medicine is for

Pharmacologically, this molecule belongs to the “immunosuppressant (transplantation / autoimmunity)” category. This medicine modulates or curbs the immune system, in an autoimmune disease or after a transplant; it requires close monitoring.

In practice: Slows the immune system. It is generally taken over the long term, with regular follow-up, and it is not stopped on one’s own initiative.

The name on your box may be here.

These names come from the public registers of 32 countries: the ANSM for France, the AEMPS for Spain, the AIFA for Italy, the HPRA for Ireland, Swissmedic for Switzerland, and the European Medicines Agency for the others.

Most widespread

  • IMUREL
  • IMURAN
  • ATSIMUTIN
  • IMUREK
  • AZAFALK
  • IMASUP
  • IMMUNOPRIN
  • IMUPRIN
  • ИМУРАН
  • AZAFOR
  • AZAREK
  • IMMUFALK
See all names, country by countryHide the list by country

France5

  • IMUREL
  • JAYEMPI
  • AZATHIOPRINE EG
  • AZATHIOPRINE TEVA
  • AZATHIOPRINE VIATRIS

Germany11

  • AZAFALK
  • IMUREK
  • JAYEMPI
  • AZATHIOPRIN 1 A PHARMA
  • AZATHIOPRIN AL
  • AZATHIOPRIN AQVIDA
  • AZATHIOPRIN HEUMANN
  • AZATHIOPRIN HEXAL
  • AZATHIOPRIN JUTA
  • AZATHIOPRIN N DURA
  • AZATHIOPRIN STADA

Spain2

  • IMMUFALK
  • IMUREL

Italy4

  • AZAFOR
  • AZATIOPRINA ASPEN
  • AZATIOPRINA DOC
  • AZATIOPRINA HEXAL

United Kingdom12

  • IMURAN
  • OZATHUIA
  • AZATHIOPRINE
  • AZATHIOPRINE ENNOGEN IP
  • AZATHIOPRINE GENERICS UK
  • AZATHIOPRINE HEALTHCARE PHARMA
  • AZATHIOPRINE RELONCHEM
  • AZATHIOPRINE RESOLUTION CHEMICALS
  • AZATHIOPRINE SANDOZ LIMITED
  • AZATHIOPRINE STRIDES PHARMA UK LTD
  • AZATHIOPRINE TILLOMED LABORATORIES
  • AZATHIOPRINE TILLOMED LABORATORIES LTD

Ireland3

  • IMUGER
  • IMURAN
  • JAYEMPI

Switzerland2

  • AZAREK
  • IMUREK

Austria4

  • IMMUNOPRIN
  • IMUREK
  • JAYEMPI
  • AZATHIOPRIN EBEWE

Belgium5

  • IMURAN
  • JAYEMPI
  • IMURAN MITIS
  • AZATHIOPRIN SANDOZ
  • AZATHIOPRINE SANDOZ

Bulgaria2

  • ИМУРАН
  • JAYEMPI

Cyprus3

  • IMUPRIN
  • IMURAN
  • JAYEMPI

Croatia3

  • IMUNEA
  • IMURAN
  • JAYEMPI

Denmark4

  • IMUREL
  • JAYEMPI
  • AZATHIOPRIN ORIFARM
  • AZATIOPRIN VIATRIS

Estonia3

  • ATSIMUTIN
  • IMURAN
  • JAYEMPI

Finland2

  • IMUREL
  • JAYEMPI

Greece2

  • JAYEMPI
  • AZATHIOPRINE FARMASYN

Hungary2

  • IMURAN
  • JAYEMPI

Iceland2

  • IMUREL
  • JAYEMPI

Latvia3

  • ATSIMUTIN
  • IMURAN
  • JAYEMPI

Liechtenstein1

  • JAYEMPI

Lithuania3

  • ATSIMUTIN
  • IMURAN
  • JAYEMPI

Luxembourg3

  • IMURAN
  • JAYEMPI
  • IMURAN MITIS

Malta3

  • IMUPRIN
  • JAYEMPI
  • AZATHIOPRINE TILLOMED LABORATORIES

Norway2

  • IMUREL
  • JAYEMPI

Netherlands7

  • JAYEMPI
  • AZATHIOPRINE 1 A PHARMA
  • AZATHIOPRINE CF
  • AZATHIOPRINE HEXAL
  • AZATHIOPRINE SANDOZ
  • AZATHIOPRINE TEVA
  • AZATHIOPRINE VIATRIS

Poland3

  • IMURAN
  • JAYEMPI
  • AZATHIOPRINE VIS

Portugal3

  • AZAFALK
  • IMURAN
  • JAYEMPI

Romania2

  • IMURAN
  • JAYEMPI

Slovakia4

  • IMASUP
  • IMMUNOPRIN
  • IMURAN
  • JAYEMPI

Slovenia2

  • IMURAN
  • JAYEMPI

Sweden6

  • IMUREL
  • JAYEMPI
  • AZATHIOPRIN
  • AZATHIOPRIN ACTAVIS
  • AZATHIOPRIN ORIFARM
  • AZATIOPRIN VIATRIS

Czechia3

  • IMASUP
  • IMURAN
  • JAYEMPI
02Its place in the atlas

One answer out of three.

The atlas gives each molecule one of these three answers. Most call for nothing.

  • Our formula31 molecules
  • An active ingredient to consider59 molecules
  • Nothing to add574 moleculesincluding this one
Fig. 1The outlined square: Azathioprine, one molecule among the 664 in the atlas. List: ANSM. Classification: Layer Nutrition.
04Another treatment

Do you also take another treatment?

Type the name written on the box. The atlas gives you its answer.

For example Panadol, Doliprane or paracetamol.