Product Information
NALOXONE HCL 4 MG NASAL SPRAY is a generic product labeled by Padagis Israel Pharmaceuticals Ltd, priced at $16.9224 per EA under NDC 45802057884. Its NADAC has been published 131 times since Feb 21, 2024.
FDA first approved this application on Jun 21, 2022.
Strength
4 mg/.1mL
Manufacturer
Padagis Israel Pharmaceuticals LtdNDC
45802057884
Classification
Generic
Dosage Form
SPRAY
Route
NASAL
Effective Date
8/19/2026
Active Ingredients
NALOXONE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA211951FDA Approved
6/21/2022
On Market Since
7/30/2023
Pharmacological Classes
Price Statistics
The NADAC for NALOXONE HCL 4 MG NASAL SPRAY has been published 131 times since Feb 21, 2024, and over the history we have for it it has declined 36.1%. The table below summarizes its recorded NADAC range and movement.
| Current price | $16.9224 per EA |
|---|---|
| All-time high | $38.8039 (Jul 10, 2024) |
| All-time low | $15.2248 (May 20, 2026) |
| 52-week high | $23.1012 |
| 52-week low | $15.2248 |
| Median price | $26.2968 |
| Average price | $25.0307 |
| Largest weekly change | +49.1% (Jun 19, 2024) |
| Weeks tracked | 131 |
| Tracking since | Feb 21, 2024 |
Generic Alternatives
The matcher finds 3 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
Frequently asked questions
What is the NADAC price of NALOXONE HCL 4 MG NASAL SPRAY?
The current National Average Drug Acquisition Cost (NADAC) for NALOXONE HCL 4 MG NASAL SPRAY, manufactured by Padagis Israel Pharmaceuticals Ltd, is $16.9224 per EA (NDC 45802057884), effective Aug 19, 2026.
How has the price of NALOXONE HCL 4 MG NASAL SPRAY changed over time?
Over the history we have for it, the NADAC for NALOXONE HCL 4 MG NASAL SPRAY has declined 36.1%. It has been tracked across 131 weekly CMS publications since Feb 21, 2024.
What are the highest and lowest recorded NADAC prices for NALOXONE HCL 4 MG NASAL SPRAY?
Since Feb 21, 2024, the NADAC for NALOXONE HCL 4 MG NASAL SPRAY has ranged from a low of $15.2248 (May 20, 2026) to a high of $38.8039 (Jul 10, 2024), with a median of $26.2968 per EA.
Are there cheaper alternatives to NALOXONE HCL 4 MG NASAL SPRAY?
3 manufacturers publish a NADAC-priced product with the same active ingredient and strength as NALOXONE HCL 4 MG NASAL SPRAY in a comparable dosage form, but none are currently priced below it.
Who manufactures NALOXONE HCL 4 MG NASAL SPRAY?
NALOXONE HCL 4 MG NASAL SPRAY (NDC 45802057884) is labeled by Padagis Israel Pharmaceuticals Ltd, and CMS classifies it as a generic product.