Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Terminated Initiated Aug 19, 2015 (11 years ago)

Succinylcholine 20 mg/mL

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Stability data does not support expiry.

Cause type: Stability / shelf life

The product degraded or failed stability testing before its labeled expiry. Heat, moisture or time can break the drug down into degradants or reduce potency. All stability / shelf life recalls.

What was recalled

Succinylcholine 20 mg/mL, injectable packed in syringes, Total dosage 100 mg/ 5mL, Rx only, PHARMAKON Pharmaceuticals, Inc.

Drug: Succinylcholine

Recalling firm
Pharmakon Pharmaceuticals
Origin
IN, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0592-2016 · FDA notice

Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Succinylcholine recalls

See all
Class II · Moderate risk

Succinylcholine Chloride Injection

Failed Impurities/Degradation Specifications: Out-of-Specification test results obtained for any individual unknown degradation impurity.

Ongoing Impurity / degradation Zydus Pharmaceuticals (USA) Inc NDC 70710-1377-1 D-0623-2025

Other recalls by Pharmakon Pharmaceuticals

All 2015 recalls