Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Terminated Initiated Dec 9, 2019 (7 years ago)

Estriol

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

Why it was recalled

Failed Impurities/Degradation Specifications: Additional testing found Out of Specification impurity test results.

Cause type: Impurity / degradation

An impurity or degradation product above its limit - other than nitrosamines. Unexpected substances in a batch can make it unsafe or less effective, even when the active ingredient is present. All impurity / degradation recalls.

What was recalled

Estriol, USP, (Micronized), 0.06 g, Distributed by Enovachem Pharmaceuticals, Torrance CA; NCD #76420-049-36

Affected NDC 76420-0049-36

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

Drug: Estriol

Product details

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

ProductStrengthForm & routeLabelerType
Estriol
NDC 76420-0049
1 g/g Powder Asclemed USA, Inc. BULK INGREDIENT
Recalling firm
Asclemed USA Inc. dba Enovachem Pharmaceuticals
Origin
CA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0650-2020 · 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 Estriol recalls

See all
Class II · Moderate risk

Estriol 1mg/gm

Lack of Processing Controls: Insanitary conditions observed during recent FDA Inspection

Terminated cGMP deviation Wedgewood Village Pharmacy, LLC D-1186-2022
Class II · Moderate risk

Estriol 1mg/gm

Lack of Processing Controls: Insanitary conditions observed during recent FDA Inspection

Terminated cGMP deviation Wedgewood Village Pharmacy, LLC D-1185-2022
Class II · Moderate risk

Estriol 8 mg Capsule

Lack of Processing Controls (lack of assurance of conformity to specifications).

Terminated cGMP deviation MasterPharm LLC D-1421-2020
Class II · Moderate risk

Estriol 6 mg Capsule

Lack of Processing Controls (lack of assurance of conformity to specifications).

Terminated cGMP deviation MasterPharm LLC D-1420-2020

Other recalls by Asclemed USA Inc. dba Enovachem Pharmaceuticals

All 2019 recalls
Class III · Low risk

Lidolog Kit

Labeling: Not Elsewhere Classified: The label wrap covers the barcode, making it hard to scan

Ongoing Labeling / mix-up Asclemed USA Inc. D-0713-2026
Class II · Moderate risk

Duloxetine DR Capsules

CGMP Deviations; presence of Nitrosamine Drug Substance Related Impurity (NDSRI), N-nitroso-duloxetine, above the FDA acceptable intake limit.

Ongoing Nitrosamine impurity Asclemed USA Inc. NDC 76420-634-30 D-0555-2026