Salazopyrin EN™
Active ingredients: sulfasalazine
Pack: Salazopyrin EN 500 mg enteric tablet, 100, bottle
Consumer medicine information
Read the CMI leaflet (Opens in new tab) for facts you need to know before, during and after taking your medicine.
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For more information about CMIs and how to read them, please visit How to read Consumer Medicine Information (CMI).
What this medicine is used for
Ulcerative Colitis and Crohn's Disease: Adjunct in the treatment of ulcerative colitis with the usual supportive and dietary measures. For the management of severe, acute attacks of ulcerative colitis, rectal and systemic corticosteroid therapy appears to be clinically superior to sulfasalazine, but sulfasalazine may be more effective than corticosteroids in reducing the number of relapses in patients on maintenance therapy. In the treatment of active Crohn's disease, especially in patients with colonic involvement. Rheumatoid Arthritis: Salazopyrin EN-tabs are indicated for rheumatoid arthritis which has failed to respond to non-steroidal anti-inflammatory drugs (NSAIDs).
Source: ARTG
Storage conditions
- Shelf lifetime is 5 Years
- Store below 25 degrees Celsius
Source: ARTG
How to use this medicine
Non-composite pack
This medicine contains one component only.
Component
- Tablet, enteric coated
- Oral
- Yellow-orange, elliptical convex enteric coated tablets marked with 'KPh' on one side and 102 on the other side.
Source: ARTG
Images

Images © Medicines Information Pty Ltd.
Do I need a prescription?
These medicine packs are available from a pharmacist and requires a prescription. It is Schedule 4: Prescription Only Medicine.
- 100 tablets
Source: ARTG
Is this medicine subsidised?
This medicine was verified as available on the Pharmaceutical Benefits Scheme (PBS) on 1 August 2026, under PBS item codes 13433B (Opens in new tab) and 2096H (Opens in new tab). Ask your pharmacist or doctor about your eligibility
Source: PBS
Pregnant or planning a pregnancy?
For the active ingredient: sulfasalazine
This medicine is generally considered safe during pregnancy if taken as directed. During pregnancy, you should discuss your medicine use with your doctor or pharmacist.
Source: AHT
Reporting side effects
If you experience a side effect from this medicine, tell your doctor or pharmacist. Or report it directly to the TGA (Therapeutic Goods Administration).
You can report side effects to your doctor, or directly at Report an adverse event or safety problem (Opens in new tab)
Source: ARTG
Data sources
- Australian Health Thesaurus (AHT) (Opens in new tab) – Last updated on 3 August 2026
- Australian Medicines Terminology (AMT) (Opens in new tab) – Last updated on 3 August 2026
- Australian Register of Therapeutic Goods (ARTG) (Opens in new tab) – Last updated on 3 August 2026
- Pharmaceutical Benefits Scheme (PBS) (Opens in new tab) – Last updated on 3 August 2026
- Medicines Information Pty Ltd (Opens in new tab) – Last updated on 4 March 2026
Disclaimer
Healthdirect medicines information is not intended for use in an emergency. If you are suffering an acute illness, overdose, or emergency condition, call triple zero (000) and ask for an ambulance.
Reasonable care has been taken to provide accurate information at the time of creation. This information is not intended to substitute medical advice, diagnosis or treatment and should not be exclusively relied on to manage or diagnose a medical condition. Please refer to our terms and conditions (Opens in new tab).
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