CLASS III Drug recall · Reported 8 Mar 2017 · FDA Enforcement Report

Zenatane (isotretinoin) capsules, 20 mg recalled

Dr. Reddy's Laboratories is recalling Zenatane (isotretinoin) capsules, 20 mg, distributed nationwide in the US. The recall was initiated on 15 Feb 2017 and the FDA has classified it as Class III.

Check your package

Lot, batch or date codesLot # KB50877, KB50878, Exp 11/17; KB50878, 01KB60251, Exp 3/18
NDC55111-113, 55111-135, 55111-136, 55111-137
Quantity recalled12132 cartons

Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.

Recall details

Recall number
D-0507-2017
FDA event ID
76539
Recalling firm
Dr. Reddy's Laboratories, Princeton, NJ
Manufacturer
Dr. Reddy's Laboratories Limited
Classification
Class III
Status
Terminated
Recall initiated
15 Feb 2017
FDA classified
2 Mar 2017
Reported
8 Mar 2017
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Potency & Assay

Timeline

15 Feb 2017Recall initiated by company
2 Mar 2017Classified by FDA+15 days
8 Mar 2017Published in enforcement report+6 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Failed dissolution specifications - low dissolution results at S3 stage.

Potency and specification recalls happen when a batch tests outside its approved limits for strength, purity or dissolution, which can mean the dose delivered is higher or lower than labelled.

Product as listed by the FDA

Zenatane (isotretinoin) capsules, 20 mg, packaged in 30-count cartons (3 x 10 blister cards), Rx Only, Manufactured By:Cipla Limited Kurkumbh Village Pune 413802 India, Manufactured For: Dr. Reddy's Laboratories, Bachupally 500 090 India, NDC 55111-136-81

Where it was distributed

U.S. Nationwide

Nationwide

Questions about this recall

Why was it recalled?

Failed dissolution specifications - low dissolution results at S3 stage.

Which lots are affected?

Lot # KB50877, KB50878, Exp 11/17; KB50878, 01KB60251, Exp 3/18

Where was it sold?

U.S. Nationwide

What should I do if I have it?

Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.

What does Class III mean?

Class III recalls are for products unlikely to cause any adverse health consequence, usually labelling or quality issues.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

Other products in this recall event

3 other products · FDA event 76539

This product is part of a recall event; the main page for the event is Zenatane (isotretinoin) capsules, 10 mg recalled.

More recalls from Dr. Reddy's Laboratories

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Other Isotretinoin recalls

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