Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Terminated Initiated Feb 10, 2017 (10 years ago)

HYDROQUINONE CREAM in all strengths including: 4%

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

Why it was recalled

Lack of Assurance of Sterility: There are also CGMP Deviations.

Cause type: Sterility / contamination

A product that must be sterile could not be assured sterile, or was contaminated. A top reason for injectables, eye drops and IV products - loss of sterility assurance can lead to serious infections. All sterility / contamination recalls.

What was recalled

HYDROQUINONE CREAM in all strengths including: 4%, 5%, 6%, 7%, 8%,10%, Rx only, Synergy RX, 4901 Morena Blvd # 504-A San Diego, CA 92117 (855) 792-6676

Drug: Hydroquinone

Recalling firm
Synergy Rx
Origin
CA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0586-2017 · 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 Hydroquinone recalls

See all
Class II · Moderate risk

Hydroquinone USP

Finished product specification did not meet USP specifications.

Terminated Other Monarch PCM, LLC NDC 69367-174-01 D-0855-2021
Class III · Low risk

Hydroquinone

Subpotency: one product for active ingredient assay and another one for preservative assay

Terminated Wrong potency / content Monarch PCM, LLC NDC 69367-174-01 D-0818-2021
Class II · Moderate risk

Dermanak original crema blanqueador

CGMP Deviations: products were manufactured with lack of process validation, cleaning validation, stability studies, and other current good manufacturing practice violations.

Terminated Stability / shelf life Pharma-Natural Inc. NDC 63788-108-02 D-1500-2019

Other recalls by Synergy Rx

All 2017 recalls