Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Ongoing Initiated Apr 8, 2026 (6 months ago)

TERPENICOL Antifungal Solution (Undecylenic Acid)

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

Why it was recalled

CGMP Deviations; the firm discontinued required stability testing for products on the market still within 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

TERPENICOL Antifungal Solution, (Undecylenic (10-Undecenoic) acid 25%), 1.0 Fl Oz (29.6 mL), Manufactured By: Blaine Labs, Inc., 11037 Lockport Place, Santa Fe Springs, CA 90670. NDC 63347-600-01

Affected NDC 63347-0600-01

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

Product details

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

ProductStrengthForm & routeLabelerType
Terpenicol Antifungal
Undecylenic Acid
NDC 63347-0600
25 g/100mL Liquid
Topical
Blaine Labs Inc. OTC
Recalling firm
Blaine Labs Inc
NDC code
63347-600-01
Origin
CA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0697-2026 · 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.

Other recalls by Blaine Labs Inc

All 2026 recalls
Class II · Moderate risk

Revitaderm Wound Care

CGMP Deviations; product manufactured in the same facility under the same conditions as the product found to be contaminated

Ongoing cGMP deviation Blaine Labs Inc NDC 63347-120-02 D-0699-2026
Class II · Moderate risk

vite20 Antifungal Cream

CGMP Deviations; the firm discontinued required stability testing for products on the market still within expiry

Ongoing Stability / shelf life Blaine Labs Inc D-0696-2026
Class II · Moderate risk

TERPENICOL Antifungal Cream

CGMP Deviations; the firm discontinued required stability testing for products on the market still within expiry

Ongoing Stability / shelf life Blaine Labs Inc NDC 63347-601-01 D-0695-2026

Other stability / shelf life recalls from 2026

All stability / shelf life recalls
Class III · Low risk

Revcovi (elapegademase-lvlr)

Failed Stability Specifications: Out of specification stability result for the protein concentration profile.

Ongoing Stability / shelf life Chiesi USA, Inc. NDC 10122-502-01 D-0838-2026