NDC Package 85966-001-02 Extra Strength Nail Fungus Treatment

Undecylenic Acid,Tolnaftate Liquid Topical - View Billable Units, 11-Digit Format, RxNorm

Package Information

Find all the important details about this NDC Package code, including the 11-Digit NDC Billing number, billing units, wholesale price, RxNorm crosswalk, active ingredients, pharmacologic clasess, etc.

NDC Package Code:
85966-001-02
Package Description:
2 BOTTLE in 1 BOX / 30 mL in 1 BOTTLE
Product Code:
Proprietary Name:
Extra Strength Nail Fungus Treatment
Non-Proprietary Name:
Undecylenic Acid, Tolnaftate
Substance Name:
Tolnaftate; Undecylenic Acid
Usage Information:
For the effective treatment of nail fungus, discoloration, thickening, splitting, crumbling and brittleness Cures most athlete's foot (tinea pedis), jock itch (tinea cruris), and ringworm (tinea corporis). For effective relief of itching, scaling, burning, redness, soreness, and irritation. Proven effective in the prevention of most athlete's foot (tinea pedis) with daily use.
11-Digit NDC Billing Format:
85966000102
NDC to RxNorm Crosswalk:
  • RxCUI: 2691548 - tolnaftate 1 % / undecylenic acid 25 % Topical Solution
  • RxCUI: 2691548 - tolnaftate 10 MG/ML / undecylenic acid 250 MG/ML Topical Solution
Product Type:
Human Otc Drug
Labeler Name:
Guangzhou Saweilan Import & Export Trading Co., Ltd
Dosage Form:
Liquid - A dosage form consisting of a pure chemical in its liquid1 state. This dosage form term should not be applied to solutions.
Administration Route(s):
Topical - Administration to a particular spot on the outer surface of the body. The E2B term TRANSMAMMARY is a subset of the term TOPICAL.
Sample Package:
No
FDA Application Number:
M005
Marketing Category:
OTC MONOGRAPH DRUG -
Start Marketing Date:
07-25-2025
Listing Expiration Date:
12-31-2026
Exclude Flag:
N

The NDC Directory contains ONLY information on final marketed drugs submitted to FDA electronically by labelers. A labeler might be a manufacturer, re-packager or re-labeler. The product information included in the NDC directory does not indicate that FDA has verified the information provided by the product labeler. Assigned NDC numbers are not in any way an indication of FDA approval of the product.

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Other Product Packages

The following packages are also available for this product:

NDC Package CodePackage Description
85966-001-0130 mL in 1 BOTTLE

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Frequently Asked Questions

What is NDC 85966-001-02?

The NDC Packaged Code 85966-001-02 is assigned to a package of 2 bottle in 1 box / 30 ml in 1 bottle of Extra Strength Nail Fungus Treatment, a human over the counter drug labeled by Guangzhou Saweilan Import & Export Trading Co., Ltd. The product's dosage form is liquid and is administered via topical form.

Is NDC 85966-001 included in the NDC Directory?

Yes, Extra Strength Nail Fungus Treatment with product code 85966-001 is active and included in the NDC Directory. The product was first marketed by Guangzhou Saweilan Import & Export Trading Co., Ltd on July 25, 2025 and its listing in the NDC Directory is set to expire on December 31, 2026 if the product is not updated or renewed by the manufacturer.

What is the 11-digit format for NDC 85966-001-02?

The 11-digit format is 85966000102. The 11-digit billing format might be required by the Centers for Medicare & Medicaid Services (CMS) and other payers in billing claim forms.

This package code is originally configured in a 5-3-2 segment 10-digit format and by adding a zero within the original NDC package code we can obtain the converted 11-digit format in a 5-4-2 segment configuration. The table below shows the 11-digit code conversion:

10-Digit Format10-Digit Original Code11-Digit Format11-Digit Code
5-3-285966-001-025-4-285966-0001-02