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What the FDA labels say about taking them together

Cyclosporine and eluxadoline

Eluxadoline's FDA label of July 16, 2024 names cyclosporine in its drug interactions section; the cyclosporine labels PlainMeds reads (4) do not name eluxadoline. The eluxadoline label: “Increased exposure to eluxadoline when coadministered with cyclosporine [ see Clinical Pharmacology () ]”

Check it at the source: the cyclosporine FDA label on DailyMed (effective August 10, 2026, Novartis Pharmaceuticals Corporation); the eluxadoline FDA label on DailyMed (effective July 16, 2024, Allergan, Inc.).

What does the cyclosporine label say about eluxadoline?

Cyclosporine's label (effective August 10, 2026) and its 3 other brand-application labels do not name eluxadoline in these sections. A label lists what its studies and reports found; it is not a complete list.

Source: FDA drug label (Neoral), Novartis Pharmaceuticals Corporation, effective August 10, 2026 (SPL set 94461af3-11f1-4670-95d4-2965b9538ae3), via openFDA; the full label on DailyMed

What does the eluxadoline label say about cyclosporine?

Eluxadoline label, drug interactions

OATP1B1 Inhibitors Clinical Impact: Increased exposure to eluxadoline when coadministered with cyclosporine [ see Clinical Pharmacology () ] … operating machinery and for other eluxadoline-related adverse reactions [see Adverse Reactions ()]. Examples: cyclosporine, gemfibrozil, antiretrovirals (atazanavir, lopinavir, ritonavir, saquinavir, tipranavir), rifampin, eltrombopag

Source: FDA drug label (Viberzi), NDA206940 (Abbvie), as published by Allergan, Inc., effective July 16, 2024 (SPL set 7821bd40-4c84-4984-951b-6436ae20421a), via openFDA; the full label on DailyMed

These are the labels' own sentences. PlainMeds does not grade interactions; a pharmacist or prescriber can say what they mean for one person's medicines.

Both medicines on the record

14Cyclosporine generic labelers
0Eluxadoline generic labelers
CyclosporineEluxadoline
Labeled forOrgan transplant rejection, Rheumatoid arthritisIrritable bowel syndrome, Diarrhea
Boxed warningYesNo
Pharmacy cost (NADAC)$1.04 per unit 0.05% eye emulsion$28.09 per tablet 100 mg tablet
Shortage nowNo current entryNo current entry

Source: FDA NDC Directory, CMS NADAC of October 7, 2026 and the FDA Drug Shortage Database (FDA files October 8, 2026)

What next?