Most Recalled Drugs
All tracked drugs ranked by total number of FDA recall actions.
What This Ranking Tells Us
FDA drug recalls occur when a product is found to be defective, contaminated, or mislabeled. Recalls are classified by severity: Class I (most serious — reasonable probability of serious adverse health consequences or death), Class II (may cause temporary or reversible health consequences), and Class III (unlikely to cause adverse health effects). Drugs with multiple recalls often have complex manufacturing processes prone to contamination or quality control issues.
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Primary source: FDA Enforcement Reports. Supplementary labeling: FDA Drug Labels (SPL). These rankings are for informational purposes only and should not be used to make medical decisions.
Frequently Asked Questions
What triggers an FDA drug recall?
Recalls are triggered by manufacturing defects (contamination, incorrect dosage), labeling errors, quality failures (wrong ingredients, impurities like NDMA), or new safety information. Most recalls are initiated voluntarily by manufacturers after discovering problems during quality testing.
Should I stop taking a recalled drug?
Not without consulting your healthcare provider. The specific recall may affect only certain lots, manufacturers, or formulations. Your pharmacist can check whether your specific prescription is affected. Abruptly stopping some medications can be more dangerous than continuing a potentially affected batch.
Reading the Most Recalled Drugs
This table ranks all tracked drugs by recalls, sourced from FDA Enforcement Reports. The dataset is published by the relevant federal agency and updated as new reports and surveys come in. Each row links to a full drug profile so readers can move from headline number to the underlying FDA data — labeling, FAERS reports, recalls, pricing, and shortage status — that explains why a particular drug sits where it does.
FDA drug recalls occur when a product is found to be defective, contaminated, or mislabeled. Recalls are classified by severity: Class I (most serious — reasonable probability of serious adverse health consequences or death), Class II (may cause temporary or reversible health consequences), and Class III (unlikely to cause adverse health effects). Drugs with multiple recalls often have complex manufacturing processes prone to contamination or quality control issues.
Rankings are diagnostic, not prescriptive. Absolute numbers are shaped by exposure volume, reporting practices, and data-collection methodology, so a drug near the top is not automatically "worse" than a drug near the bottom — it may simply be older, more widely prescribed, or manufactured by firms with more visible reporting. Context from FDA Enforcement Reports updates continuously, which means the relative order here can change from one refresh to the next. Rankings on this page are for educational research only and must not be used as a substitute for medical advice from a licensed clinician.
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Read our methodology — how this data is sourced, computed, and verified.