From the databaseWhat the row says.
Every entry follows the same shape: what is happening, the mechanism, and the recommendation.
Scope
Supplement × Prescription
Last verified
June 4, 2026
CautionEmerging evidence
What is happening. Curcumin may have antiplatelet effects and could add to bleeding risk if azathioprine causes thrombocytopenia.
Mechanism. Potential additive platelet function effects plus drug-induced cytopenia risk.
Recommendation. Use cautiously and monitor bruising, bleeding, and platelet counts when blood counts are low.
Stack Score
How it moves the number.
Effect on the composite score
If both Azathioprine and Curcumin Phytosome are in the same stack, this pair applies −5 to your Stack Score (per scored caution row).
The full algorithm, the clamping rules, and four worked stacks are at /methodology/stack-score.
SourcesSources, by evidence tier.
Every claim on this page is cited. PMIDs link straight to PubMed.
Reference material
1- 1U.S. National Library of Medicine. Imuran Azathioprine Tablets US Prescribing Information. 2026.Needs sourceNo link