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What the FDA labels say about taking them together

Levamlodipine and simvastatin

Levamlodipine's FDA label of December 11, 2024 names simvastatin in its drug interactions section; the simvastatin label PlainMeds reads does not name levamlodipine. The levamlodipine label: “Amlodipine on Other Drugs Simvastatin Co-administration of simvastatin with amlodipine increases the systemic exposure of simvastatin.”

Check it at the source: the levamlodipine FDA label on DailyMed (effective December 11, 2024, CSPC Ouyi Pharmaceutical Co. Ltd); the simvastatin FDA label on DailyMed (effective March 28, 2025, Organon LLC).

What does the levamlodipine label say about simvastatin?

Levamlodipine label, drug interactions

Amlodipine on Other Drugs Simvastatin Co-administration of simvastatin with amlodipine increases the systemic exposure of simvastatin.

Source: FDA drug label (Conjupri), CSPC Ouyi Pharmaceutical Co. Ltd, effective December 11, 2024 (SPL set c3cca66e-348a-43e8-8f96-e995104dae3d), via openFDA; the full label on DailyMed

What does the simvastatin label say about levamlodipine?

Simvastatin's label (effective March 28, 2025) does not name levamlodipine in these sections. A label lists what its studies and reports found; it is not a complete list.

Source: FDA drug label (ZOCOR), Organon LLC, effective March 28, 2025 (SPL set 8f55d5de-5a4f-4a39-8c84-c53976dd6af9), 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

0Levamlodipine generic labelers
27Simvastatin generic labelers
LevamlodipineSimvastatin
Labeled forHigh blood pressureHeart attack and coronary artery disease, High cholesterol, High triglycerides
Boxed warningNoNo
Pharmacy cost (NADAC)n/a$0.0321 per tablet 20 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?