What is NDC 55346-3501?

55346-3501 is the product NDC for Peroxy Shield Mouth Sore (1.5% hydrogen peroxide), Hydrogen peroxide 1.5 mL/100mL rinse, listed with the FDA by Dental Technologies, Inc.. It has 2 package NDCs, shown above in 10- and 11-digit form.

What drug is associated with this NDC?

Peroxy Shield Mouth Sore (1.5% Hydrogen Peroxide).

Dental Technologies, Inc., NDC labeler code 55346. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Peroxy Shield Mouth Sore?

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.

Peroxy Shield Mouth Sore NDC 55346-3501

NDC codes

FDA NDC Directory

Product NDC (as listed)55346-3501Labeler and product segments. Claims need a package NDC.

Product NDC at billing width55346-3501Add 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
55346-3501-1	5534635010155346350101	1863 mL in 1 BOTTLE, PLASTIC (55346-3501-1)Marketed from Jun 12, 2020
55346-3501-2	5534635010255346350102	473 mL in 1 BOTTLE (55346-3501-2)Marketed from Nov 24, 2021

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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): Peroxy Shield Mouth Sore
Generic name (nonproprietary): 1.5% hydrogen peroxide
Active ingredients: Hydrogen peroxide — 1.5 mL/100mL
Dosage form: Rinse
Route: Oral
Labeler: Dental Technologies, Inc.NDC labeler code 55346
Product type: Over-the-counter drug
Marketing category: OTC monograph drugApplication M 022
Marketing start: Jun 3, 2020
Listing expires: Dec 31, 2026
Identifiers: Product ID 55346-3501_42c86f95-5c63-ba41-e063-6294a90af8c6SPL ID 42c86f95-5c63-ba41-e063-6294a90af8c6SPL set ID a72e433b-1b7d-4a0c-e053-2995a90a30c4RxCUI 199011, 2480895UNII BBX060AN9V

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. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N455346350101 followed by a unit qualifier and the quantity

Package 55346-3501-01. 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 Nov 4, 2025.

Indications (excerpt from the label)

Uses For temporary use to cleanse canker sores and minor wounds or minor gum inflammation resulting from minor dental procedures, dentures, orthodontic appliances, accidental injury, or other irritations of the mouth and gums.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 55346-3501

What is NDC 55346-3501?: 55346-3501 is the product NDC for Peroxy Shield Mouth Sore (1.5% hydrogen peroxide), Hydrogen peroxide 1.5 mL/100mL rinse, listed with the FDA by Dental Technologies, Inc.. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Peroxy Shield Mouth Sore (1.5% Hydrogen Peroxide).
What is the active ingredient?: Hydrogen peroxide.
Who is the labeler?: Dental Technologies, Inc., NDC labeler code 55346. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Peroxy Shield Mouth Sore?: 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 022

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

FDA NDC Directory listings under M 022
Product	Strength	Form · route	Labeler	Product NDC
HurriCaine Topical Anestheticbenzocaine	Benzocaine 200 mg/g	GelDental, Oral, Periodontal	Beutlich Pharmaceuticals, LLC	0283-1820
Organic Peppermint Herb Throat Dropsmenthol	Menthol 1.9 mg/1	LozengeOral	Ricola USA Inc.	63667-010
Equate Sculpted White TP Equate Sculpted White TPsodium fluoride	Sodium fluoride .15 g/100g	Paste, DentifriceOral	Walmart	79903-282
Ki No Sincalcium carbonate	Calcium carbonate 55 mg/500mg	TabletOral	NPG Bio Pharmaceuticals Co.,Ltd.	84540-322
R B onephosphatidylserine, zinc oxide	Zinc oxide 6.38 mg/1100mg + 2 more ingredients	TabletOral	NPG Bio Pharmaceuticals Co.,Ltd.	84540-140
Sensodynepotassium nitrate and sodium fluoride	Potassium nitrate 50 mg/g; Sodium fluoride 1.1 mg/g	PasteDental	Haleon US Holdings LLC	0135-0550
parodontaxstannous fluoride	Stannous fluoride 1.1 mg/g	PasteDental	Haleon US Holdings LLC	0135-0598
CVS Health Sensitive Enamel Repairsodium fluoride	Sodium fluoride .15 g/100g; Potassium nitrate 5 g/100g	Paste, DentifriceOral	CVS	51316-169
Alzh Lphosphatidylserine, magnesium oxide	Phosphatidyl serine 214.43 mg/450mg + 2 more ingredients	TabletOral	NPG Bio Pharmaceuticals Co.,Ltd.	84540-230
Topicalebenzocaine	Benzocaine 180 mg/g	OintmentOral	Medical Products Laboratories, Inc.	10733-162
Walgreens Maximum Strengthbenzocaine	Benzocaine 20 g/100g	Paste, DentifriceTopical	Walgreens	0363-5337
Walgreens Maximum Strengthbenzocaine	Benzocaine 20 g/100g	LiquidOral	Walgreens	0363-5820
Dem Zerophosphatidylserine, magnesium oxide	Phosphatidyl serine 214.43 mg/450mg + 2 more ingredients	TabletOral	NPG Bio Pharmaceuticals Co.,Ltd.	84540-240
Benzoin Tincturebenzoin resin	Benzoin resin 1000 mg/mL	LiquidTopical	116956644	70677-1200
Rite Aid Maximum Strengthbenzocaine	Benzocaine 20 g/100g	LiquidOral	Rite Aid	11822-0345
Chloraseptic Sore Throat Citrusphenol	Phenol 1.4 g/100mL	SprayOral	Prestige Brands Holdings, Inc.	67172-112
Sore Throat Relief Cherry Flavorphenol	Phenol 1.4 g/100mL	SprayOral	Cardinal Health	70000-0458
HurriCaine Topical Anesthetic Gelbenzocaine	Benzocaine 200 mg/g	GelDental, Oral, Periodontal	Beutlich Pharmaceuticals, LLC	0283-0293
Rite Aid Professional Strengthbenzocaine	Benzocaine 20 g/100g	LiquidOral	Rite Aid	11822-5340
Benzocaine 20%	Benzocaine 200 mg/mL	SolutionTopical	PAI Holdings, LLC dba PAI Pharma	0121-1077

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Peroxy Shield Mouth Sore (1.5% hydrogen peroxide) NDC 55346-3501