What is NDC 74355-666?

74355-666 is the product NDC for Unpaste (zero waste fluoride mint tooth tabs), Sodium fluoride .62 mg/1 tablet, chewable, listed with the FDA by Avespan LLC. It has 5 package NDCs, shown above in 10- and 11-digit form.

What drug is associated with this NDC?

Unpaste (Zero waste fluoride mint tooth tabs).

Avespan LLC, NDC labeler code 74355. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Unpaste?

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.

Unpaste NDC 74355-666 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)74355-666Labeler and product segments. Claims need a package NDC.

Product NDC at billing width74355-0666Add 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
74355-666-11	74355066611	10 TABLET, CHEWABLE in 1 PACKAGE (74355-666-11)Marketed from Mar 25, 2025
74355-666-12	74355066612	125 TABLET, CHEWABLE in 1 PACKAGE (74355-666-12)Marketed from Mar 25, 2025
74355-666-13	74355066613	250 TABLET, CHEWABLE in 1 PACKAGE (74355-666-13)Marketed from Mar 25, 2025
74355-666-14	74355066614	10000 TABLET, CHEWABLE in 1 PACKAGE (74355-666-14)Marketed from Mar 25, 2025
74355-666-15	74355066615	65 TABLET, CHEWABLE in 1 PACKAGE (74355-666-15)Marketed from Mar 25, 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): Unpaste
Generic name (nonproprietary): zero waste fluoride mint tooth tabs
Active ingredients: Sodium fluoride — .62 mg/1
Dosage form: Tablet, Chewable
Route: Dental
Labeler: Avespan LLCNDC labeler code 74355
Product type: Over-the-counter drug
Marketing category: OTC monograph drugApplication M 021
Marketing start: Mar 25, 2025
Listing expires: Dec 31, 2027
Identifiers: Product ID 74355-666_5a6b511f-655d-a0f5-e063-6394a90a00ceSPL ID 5a6b511f-655d-a0f5-e063-6394a90a00ceSPL set ID 312ae88d-7ea4-b3e0-e063-6294a90a99e5UNII 8ZYQ1474W7UPC 0850059667064

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 drug-specific HCPCS code in Med-Code's directory for this product. The directory is curated and not complete — check the current CMS HCPCS file before billing.

NDC on a medical claim

N474355066611 followed by a unit qualifier and the quantity

Package 74355-0666-11. 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 Sep 1, 2026.

Indications (excerpt from the label)

Use aids in the prevention of dental cavities

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 74355-666

What is NDC 74355-666?: 74355-666 is the product NDC for Unpaste (zero waste fluoride mint tooth tabs), Sodium fluoride .62 mg/1 tablet, chewable, listed with the FDA by Avespan LLC. It has 5 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Unpaste (Zero waste fluoride mint tooth tabs).
What is the active ingredient?: Sodium fluoride.
Who is the labeler?: Avespan LLC, NDC labeler code 74355. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Unpaste?: 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 021

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

FDA NDC Directory listings under M 021
Product	Strength	Form · route	Labeler	Product NDC
365 Everyday Value Cavity Fighting and Whiteningsodium monoflourophosphate	Sodium monofluorophosphate .13 g/100g	Paste, DentifriceDental	Whole Foods Market, Inc.	42681-5002
365 Everyday Value Kids Flouridesodium monofluorophosphate	Sodium monofluorophosphate .13 g/100g	Paste, DentifriceDental	Whole Foods Market, Inc.	42681-5276
3ECARE Dual FormulaToothpastefor sensitiveteethpotassium nitrate sodium monofluorophosphate	Potassium nitrate 5 g/100g; Sodium monofluorophosphate 5 g/100g	Paste, DentifriceDental	Hangzhou Namei Zhikang Technology Co., Ltd.	87514-004
3ECARE Dual FormulaWhiteningToothpastesodium fluoride	Sodium fluoride .155 g/100g	Paste, DentifriceDental	Hangzhou Namei Zhikang Technology Co., Ltd.	87514-003
A and H Plus Therabreath Breath Freshnerssodium fluoride	Sodium fluoride .243 g/100g	Paste, DentifriceOral	Church & Dwight Co., Inc.	10237-676
ACT Anticavity Fluoride Arctic Blastsodium fluoride	Sodium fluoride .2 mg/mL	MouthwashTopical	Chattem, Inc.	41167-0937
ACT Anticavity Fluoride Cinnamonsodium fluoride	Sodium fluoride .2 mg/mL	RinseTopical	Chattem, Inc.	41167-0940
ACT Anticavity Fluoride Kids Bubblegumsodium fluoride	Sodium fluoride .2 mg/mL	RinseTopical	Chattem, Inc.	41167-0944
ACT Anticavity Fluoride Kids Groovy Grapesodium fluoride	Sodium fluoride .2 mg/mL	RinseTopical	Chattem, Inc.	41167-0945
ACT Anticavity Fluoride Kids Wild Watermelonsodium fluoride 0.24 (0.14 w/v fluoride ion)	Sodium fluoride 1.4 mg/g	PasteTopical	Chattem, Inc.	41167-0924
ACT Anticavity Fluoride Mintsodium fluoride	Sodium fluoride .2 mg/mL	RinseTopical	Chattem, Inc.	41167-0942
ACT Kids Anticavity Fluoride Bubble Gum Blowoutsodium fluoride	Sodium fluoride 1.4 mg/g	PasteTopical	Chattem, Inc.	41167-0922
ACT Kids Anticavity Fluoride Groovy Grapesodium fluoride	Sodium fluoride 1.4 mg/g	Paste, DentifriceTopical	Chattem, Inc.	41167-0926
ACT Kids Anticavity Fluoride Pineapple Punchsodium fluoride	Sodium fluoride .2 mg/mL	MouthwashTopical	Chattem, Inc.	41167-0953
ACT Kids Anticavity Fluoride Wild Watermelonsodium fluoride	Sodium fluoride .5 mg/mL	RinseTopical	Chattem, Inc.	41167-0938
ACT Kids Berry Blastsodium fluoride	Sodium fluoride .5 mg/mL	RinseOral	Chattem, Inc.	41167-0976
ACT Kids Pure Protect Anticavity- Simply Strawberrysodium fluoride	Sodium fluoride .5 mg/mL	RinseOral	Chattem, Inc.	41167-0915
ACT Restoring Anticavity Fluoride Cool Mintsodium fluoride	Sodium fluoride .2 mg/mL	MouthwashTopical	Chattem, Inc.	41167-0957
ACT Restoring Anticavity Fluoride Cool Mintsodium fluoride	Sodium fluoride .09 mg/mL	MouthwashTopical	Chattem, Inc.	41167-0981
ACT Restoring Anticavity Fluoride Mint Burstsodium fluoride	Sodium fluoride .2 mg/mL	MouthwashOral	Chattem, Inc.	41167-0978

Showing 20 of 40.

Unpaste (Zero waste fluoride mint tooth tabs) NDC 74355-666