NDC codes

FDA NDC Directory
Product NDC (as listed)84509-109Labeler and product segments. Claims need a package NDC.
Product NDC at billing width84509-0109Add 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 NDC11-digit (billing)PackageCopy
84509-109-01845090109018450901090110 mL in 1 BOTTLE (84509-109-01)Marketed from May 6, 2026

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

Generic name (nonproprietary)
zinc oxide,niacinamide,colloidal sulfur,azelaic acid,salicylic acid.
Active ingredients
Azelaic acid — .024 mg/10mLSalicylic acid — .018 mg/10mLSulfur — .03 mg/10mLZinc oxide — .2 mg/10mLNiacinamide — .05 mg/10mL
Dosage form
Liquid
Route
Topical
Labeler
Guangzhou Senmai Biotechnology Co.,Ltd.NDC labeler code 84509
Product type
Over-the-counter drug
Marketing category
OTC monograph drugApplication M 016
Marketing start
Listing expires
Other FDA classes
Decreased Protein Synthesis (Physiologic effect)Decreased Sebaceous Gland Activity (Physiologic effect)
Identifiers
Product ID 84509-109_512185a5-5c1e-ef9f-e063-6394a90a81afSPL ID 512185a5-5c1e-ef9f-e063-6394a90a81afSPL set ID 512185a5-5c1d-ef9f-e063-6394a90a81afUNII F2VW3D43YT, O414PZ4LPZ, 70FD1KFU70, SOI2LOH54Z, 25X51I8RD4

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

N484509010901 followed by a unit qualifier and the quantity

Package 84509-0109-01. 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 .

Indications (excerpt from the label)

Uses Clears Acne & Bumps,Fast Flattens Acne,Fades Acne Scars,Acne Treatment.After cleansing the skin,dip a cotton swab in thisproduct to apply the acne,and form a protective film when theproduct dries through.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 84509-109

What is NDC 84509-109?
84509-109 is the product NDC for AOAO Acne Buster Salicylic Acid Drying Serum, Azelaic acid .024 mg/10mL + 4 more ingredients liquid, listed with the FDA by Guangzhou Senmai Biotechnology Co.,Ltd.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
AOAO Acne Buster Salicylic Acid Drying Serum (Zinc oxide,Niacinamide,Colloidal sulfur,Azelaic acid,Salicylic acid.).
What is the active ingredient?
Azelaic acid, Salicylic acid, Sulfur, Zinc oxide, Niacinamide.
Who is the labeler?
Guangzhou Senmai Biotechnology Co.,Ltd., NDC labeler code 84509. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for AOAO Acne Buster Salicylic Acid Drying Serum?
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 016

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

FDA NDC Directory listings under M 016
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McKesson Skin Protectantzinc oxideZinc oxide 50 mg/mLCreamTopicalMcKesson Medical-Surgical Inc.68599-5312
All Over Lavender Rosemarycolloidal oat ointmentOatmeal 1 g/100gOintmentTopicalTubby Todd73088-303
XIMONTH GLP-1 PatchesglycerinAcetyl hexapeptide-8 amide .006 mg/30mg; Rose oil .006 mg/30mgPatchTopicalShantou Ximonth Biotechnology Co., Ltd.84989-009
Deep Renewal Broad Spectrumdimethicone, avobenzone, homosalate, and octisalateDimethicone 2 g/100g + 3 more ingredientsStickTopicalBlistex Inc10157-1170
Skin Soothing Cream - Nut Freecolloidal oatmealOatmeal 1 mg/gCreamTopicalAllure Labs62742-4194
Lavender Scent Petroleumwhite petroleumPetrolatum 99.9 g/100gJellyTopicalJell Pharmaceuticals Pvt Ltd30400-514
Witch HazelWitch hazel 842 mg/mLLiquidTopicalEQUATE (Wal-Mart Stores, Inc.) (see also WAL-MART INC)49035-039
Eczema Dermatitis Relief Balmcolloidal oatmealOatmeal 5 g/100gCreamTopicalSkinfix, Inc.61328-112
Dovenourishing hand sanitizer sensitive skin 8hr moisturizationAlcohol 610 mg/mLGelTopicalConopco Inc. d/b/a/ Unilever64942-1996
Petroleum Skin Protectantwhite petrolatumPetrolatum 1 g/gJellyTopicalPharmacy Value Alliance, LLC68016-069
Sweet Cheeks Diaper Sprayerzinc oxide diaper paste sprayZinc oxide 14.9 g/100gSprayTopicalTubby Todd73088-304
Estrogen Estriol Cream5% estriolEstriol 5 g/100gCreamTopicalYITONGBADA (SHENZHEN) INTERNATIONAL TRADE CO., LTD83364-026
Earthmed FS massage oilallantoinAllantoin 1 g/108.48gOilTopicalEarthmed LLC82876-986

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