Venrock Solution
NDC Package 85772-0009-1

View Billable Units, 11-Digit Conversion Format, and RxNorm mappings
Table of Contents
    1. Package Information
    2. Frequently Asked Questions

Package Information

Venrock (undecylenic acid) solution is thoroughly clean and dry the affected nail.Twist off the cap.Use the nail file to gently file down thickened areas to improve absorption.Apply a few drops of the treatment liquid directly onto the nail and let it dry slightly.Apply the nail patch over the treated nail to protect the area and lock in the formula.Use daily for best results. This formulation utilizes a solution delivery system. Marketed by Guangzhou Oupeng Cosmetics Co., Ltd., this product is identified by NDC 85772-0009 and is authorized under FDA application M005.

Identification & Billing

NDC Package Code
85772-0009-1
Package Description
1 BOTTLE in 1 CARTON / 30 mL in 1 BOTTLE
Product Code
85772-0009
11-Digit Billing Format
85772000901

Clinical Specifications

Proprietary Name
Venrock
Non-Proprietary Name
Undecylenic Acid
Substance Name
Undecylenic Acid
Dosage Form
Solution - A clear, homogeneous liquid1 dosage form that contains one or more chemical substances dissolved in a solvent or mixture of mutually miscible solvents.
Administration Route
Topical - Administration to a particular spot on the outer surface of the body. The E2B term TRANSMAMMARY is a subset of the term TOPICAL.
Active Ingredient(s)
UNDECYLENIC ACID 25 g/100mL
Usage Information
Thoroughly clean and dry the affected nail.Twist off the cap.Use the nail file to gently file down thickened areas to improve absorption.Apply a few drops of the treatment liquid directly onto the nail and let it dry slightly.Apply the nail patch over the treated nail to protect the area and lock in the formula.Use daily for best results.

Regulatory & Marketing

Labeler Name
Guangzhou Oupeng Cosmetics Co., Ltd.
Product Type
Human Otc Drug
FDA Application #
M005
Marketing Category
OTC MONOGRAPH DRUG -
Start Marketing Date
07-01-2026
Listing Expiration
12-31-2027
Exclude Flag
N
Sample Package
No

Hierarchy Structure

Code Lineage

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.

* Please review the full disclaimer at the bottom of this page.

Frequently Asked Questions

What is the distribution configuration for this product package?

The code 85772-0009-1 identifies a specific commercial package of 1 bottle in 1 carton / 30 ml in 1 bottle of Venrock, a human over the counter drug labeled by Guangzhou Oupeng Cosmetics Co., Ltd.. This solution is formulated for topical use and contains undecylenic acid as the active substance.

Is this product currently listed with the FDA?

Yes, this product is active and verified within the NDC Directory. It was introduced to the market by Guangzhou Oupeng Cosmetics Co., Ltd. on July 01, 2026. The current certification is valid through December 31, 2027.

How is this Guangzhou Oupeng Cosmetics Co., Ltd. product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 85772000901. The table below illustrates the segment conversion from the 10-digit labeler code to the 11-digit provider format.

11-Digit Code Conversion

Billing payers usually require a 5-4-2 segment configuration. Below is the conversion from the 10-digit package format to the 11-digit billing format:

10-Digit Format (5-4-1)
85772-0009-1
11-Digit CMS (5-4-2)
85772-0009-01

Note: The zero is added to the Package segment to maintain the 5-4-2 structure.