What is NDC 83804-012?

83804-012 is the product NDC for WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25%, Undecylenic acid .25 g/mL liquid, listed with the FDA by Shenzhen Shandian Jingling Technology Co., Ltd.. It has 1 package NDC, shown above in 10- and 11-digit form.

What drug is associated with this NDC?

WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25% (Undecylenic acid 25%).

Shenzhen Shandian Jingling Technology Co., Ltd., NDC labeler code 83804. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25%?

None: this is the only finished product listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

NDC 83804-012

NDC codes

FDA NDC Directory

Product NDC (as listed)83804-012Labeler and product segments. Claims need a package NDC.

Product NDC at billing width83804-0012Add the package segment from the table below.

Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC	11-digit (billing)	Package	Copy
83804-012-01	8380400120183804001201	5 TUBE, WITH APPLICATOR in 1 BOX (83804-012-01) / 3 mL in 1 TUBE, WITH APPLICATORMarketed from Dec 9, 2025

How the 11-digit form is made: The product segment has 3 digits, so one leading zero is added to it (5-3-2 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary): WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25%
Generic name (nonproprietary): undecylenic acid 25%
Active ingredients: Undecylenic acid — .25 g/mL
Dosage form: Liquid
Route: Topical
Labeler: Shenzhen Shandian Jingling Technology Co., Ltd.NDC labeler code 83804
Product type: Over-the-counter drug
Marketing category: OTC monograph drugApplication M 005
Marketing start: Dec 9, 2025
Listing expires: Dec 31, 2026
Identifiers: Product ID 83804-012_457f819b-0851-a97c-e063-6394a90ac368SPL ID 457f819b-0851-a97c-e063-6394a90ac368SPL set ID 457f819b-0850-a97c-e063-6394a90ac368RxCUI 998329UNII K3D86KJ24N

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No HCPCS code in Med-Code's directory. Topical products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N483804001201 followed by a unit qualifier and the quantity

Package 83804-0012-01. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective Dec 9, 2025.

Indications (excerpt from the label)

For the treatment of athlete's foot, jock itch, and ringworm.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 83804-012

What is NDC 83804-012?: 83804-012 is the product NDC for WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25%, Undecylenic acid .25 g/mL liquid, listed with the FDA by Shenzhen Shandian Jingling Technology Co., Ltd.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25% (Undecylenic acid 25%).
What is the active ingredient?: Undecylenic acid.
Who is the labeler?: Shenzhen Shandian Jingling Technology Co., Ltd., NDC labeler code 83804. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25%?: None: this is the only finished product listed under this name.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Other NDCs under M 005

Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.

FDA NDC Directory listings under M 005
Product	Strength	Form · route	Labeler	Product NDC
Terrasil Tinea Treatment MAXclotrimazole	Clotrimazole 1 g/100g	OintmentTopical	Aidance Scientific, Inc., DBA Aidance Skincare & Topical Solutions	24909-104
Everywhere Flushable Wipes	Benzalkonium chloride .15 U/100U	ClothTopical	Shenzhen Shierjie Biological Engineering Co., LTD	43116-042
Seacall Hydrocortisone Ointment.seacall hydrocortisone ointment	Hydrocortisone .1 g/100g	OintmentTopical	Guangdong Quadrant Ecological Technology Co., Ltd.	76986-006
Fungal Nail Nighttime Renewal Patchestolnaftate 1%	Tolnaftate 1 g/1001	PatchTopical	100 KARMA INC	85569-009
Oiangna Tea Tree Oil Antifungalclotrimazole 1%	Clotrimazole 1 g/116g	SoapTopical	Guangzhou Huixue Biotechnology Co., Ltd.	87204-285
Eyelid Wipes	4-terpineol .003 U/100U; Melaleuca alternifolia (Tea tree) leaf oil .04 U/100U	ClothTopical	Shenzhen Shierjie Biological Engineering Co., LTD	43116-040
CAREALL Clotrimazoleclotrimazole	Clotrimazole 10 g/g	CreamTopical	New World Imports, Inc	51824-063
Clotrimazole	Clotrimazole 1 g/100g	CreamTopical	Cardinal Health 110 dba LEADER	70000-0667
Gemachlich ZuHause Fungal Nail Revitalizer	Undecylenic acid 11 g/100mL	LiquidTopical	Guangdong Quadrant Ecological Technology Co., Ltd.	76986-007
Treatonic Toenail Fungus Treatment Kittoenail fungus treatment	—	KitTopical	100 KARMA INC	85569-010
Fungal Nail Treatmentglacial acetic acid	Acetic acid 10.5 g/100mL	LiquidTopical	Guchutang Biotechnology (Longyan) Co., Ltd	87083-020
Good Neighbor Pharmacy Clotrimazoleclotrimazole	Clotrimazole 10 mg/g	CreamTopical	AmerisourceBergen	24385-205
Terrasil Ringworm Treatment MAXclotrimazole	Clotrimazole 1 g/100g	OintmentTopical	Aidance Scientific, Inc., DBA Aidance Skincare & Topical Solutions	24909-102
Clotrimazolefamily wellness clotrimazole	Clotrimazole 1 g/100g	CreamTopical	Trifecta Pharmaceuticals USA LLC	69396-038
Paume Moisturizing Antibacterial Hand Gelalcohol	Alcohol 69 mL/100mL	GelTopical	Paume Inc	80328-123
Viachs ANTIFUNGAL Creammiconazole nitrate 2% antifungal cream	Miconazole nitrate 2 g/100g	CreamTopical	Wenzhou Yuyuan Pharmaceutical Co., Ltd.	87786-044
Clotrimazole	Clotrimazole 1 g/100g	CreamTopical	A-S Medication Solutions	50090-6546
RoyceDerm ANTIFUNGAL .soap.clotrimazole 1%	Clotrimazole 2.26 g/226g	SoapTopical	RoyceDerm LLC	85424-019
1% ketoconazole anti dandruff1% ketoconazole anti dandruff shampoo	Ketoconazole 1 g/100mL	ShampooCutaneous	Fast Sold LLC	86241-110
Charmpoo ANTIFUNGAL BODY Creammiconazole nitrate 2% antifungal body cream	Miconazole nitrate 2 g/100g	CreamTopical	Wenzhou Yuyuan Pharmaceutical Co., Ltd.	87786-042

Showing 20 of 40.

WRFAATGO ANTIFUNGAL Pen Undecylenic Acid 25% (Undecylenic acid 25%) NDC 83804-012