Product Information
ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) is a generic product labeled by Somerset Therapeutics, LLC, priced at $0.7371 per ML under NDC 70069002003. Its NADAC has been published 65 times since Jul 9, 2025.
FDA first approved this application on Feb 12, 2025. Its Orange Book therapeutic-equivalence code is AN.
Strength
200 mg/mL
Manufacturer
Somerset Therapeutics, LLCNDC
70069002003
Classification
Generic
Dosage Form
SOLUTION
Route
RESPIRATORY (INHALATION)
Effective Date
9/23/2026
Active Ingredients
ACETYLCYSTEINEApproval Type
Generic (ANDA)
FDA Application
ANDA219194FDA Approved
2/12/2025
TE Code
AN
On Market Since
3/4/2025
Pharmacological Classes
Price Statistics
The NADAC for ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) has been published 65 times since Jul 9, 2025, and over the history we have for it it has risen 35.2%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.7371 per ML |
|---|---|
| All-time high | $0.7447 (Aug 12, 2026) |
| All-time low | $0.5451 (Jul 9, 2025) |
| 52-week high | $0.7447 |
| 52-week low | $0.6744 |
| Median price | $0.7138 |
| Average price | $0.6939 |
| Largest weekly change | +12.2% (Sep 17, 2025) |
| Weeks tracked | 65 |
| Tracking since | Jul 9, 2025 |
Generic Alternatives
The matcher finds 2 manufacturers offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
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Manufacturer
Somerset Therapeutics, LLC manufacturer profile
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Drug market
Acetylcysteine market comparison
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Therapeutic class
Antidote class view
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Trend hub
Latest market trends
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Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION)?
The current National Average Drug Acquisition Cost (NADAC) for ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION), manufactured by Somerset Therapeutics, LLC, is $0.7371 per ML (NDC 70069002003), effective Sep 30, 2026.
How has the price of ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) changed over time?
Over the history we have for it, the NADAC for ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) has risen 35.2%. It has been tracked across 65 weekly CMS publications since Jul 9, 2025.
What are the highest and lowest recorded NADAC prices for ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION)?
Since Jul 9, 2025, the NADAC for ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) has ranged from a low of $0.5451 (Jul 9, 2025) to a high of $0.7447 (Aug 12, 2026), with a median of $0.7138 per ML.
Are there cheaper alternatives to ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION)?
2 manufacturers publish a NADAC-priced product with the same active ingredient and strength as ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) in a comparable dosage form, but none are currently priced below it.
Who manufactures ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION)?
ACETYLCYSTEINE 20% VIAL (NOT FOR INJECTION) (NDC 70069002003) is labeled by Somerset Therapeutics, LLC, and CMS classifies it as a generic product.