Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class III · Low risk Terminated Initiated Jun 7, 2016 (10 years ago)

Cyproheptadine Hydrochloride Syrup

Class III — Low risk. Unlikely to cause harm, but violates FDA regulations.

Why it was recalled

Subpotency: product assayed and found OOS for cyproheptadine

Cause type: Wrong potency / content

Sub- or super-potent product, or a failed content-uniformity / assay test. You may receive too little or too much active ingredient - a direct dosing risk. All wrong potency / content recalls.

What was recalled

Cyproheptadine Hydrochloride Syrup, Oral Solution USP, 2 mg/5 mL, packaged in an amber glass 473 mL (one pint) bottle with child-resistant screw closure, Rx only, Distributed by: Rising Pharmaceuticals, Inc., Allendale, NJ 07401, Manufactured by: Lyne Laboratories, Inc., Brockton, MA 02301, NDC 64980-0504-48

Affected NDC 64980-0504-48

Compare with the code on your package — it is the most precise check available.

Drug: Cyproheptadine

Product details

From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.

ProductStrengthForm & routeLabelerType
Cyproheptadine Hydrochloride
NDC 64980-0504
2 mg/5mL Syrup
Oral
Rising Pharma Holdings, Inc. Rx
Recalling firm
Lyne Laboratories, Inc.
NDC code
64980-0504-48
Origin
MA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-1062-2016 · FDA notice

Low risk, still worth a check. Class III means the product is unlikely to cause harm but breaks an FDA rule (often labeling). If your lot matches, your pharmacy will normally swap it; there is no need for alarm. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Cyproheptadine recalls

See all
Class II · Moderate risk

Rising

Presence of Precipitate: medication was crystallizing and particles floating in the bottle

Ongoing Failed specification Rising Pharma Holding, Inc. NDC 64980-504-48 D-0724-2026
Class II · Moderate risk

Cyproheptadine HCl Syrup

Failed Impurities/Degradation Specifications : Out-of-specification result for an unidentified impurity at the 12 month stability test point.

Terminated Impurity / degradation Pharmaceutical Associates Inc NDC 0121-4788-10 D-0240-2015
Class II · Moderate risk

CYPROHEPTADINE HCL Tablet

Labeling:Label Mixup; CYPROHEPTADINE HCL Tablet, 4 mg may be potentially mislabeled as ACARBOSE, Tablet, 25 mg, NDC 00054014025, Pedigree: W003673, EXP: 6/25/2014; AMANTADINE HCL, Capsule, 100 mg, NDC 00781204801, Pedigree: W003323, EXP: 6/18/2014.

Terminated Labeling / mix-up Aidapak Services, LLC D-655-2014

Other recalls by Lyne Laboratories, Inc.

All 2016 recalls