Product Information
GUANFACINE HCL ER 2 MG TABLET is a generic product labeled by Sun Pharmaceutical Industries Inc., priced at $0.2056 per EA under NDC 63304092501. Its NADAC has been published 406 times since May 16, 2018.
FDA first approved this application on Nov 16, 2017.
Strength
2 mg/1
Manufacturer
Sun Pharmaceutical Industries Inc.NDC
63304092501
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Effective Date
2/18/2026
Active Ingredients
GUANFACINE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA205689FDA Approved
11/16/2017
On Market Since
8/17/2018
Pharmacological Classes
Price Statistics
The NADAC for GUANFACINE HCL ER 2 MG TABLET has been published 406 times since May 16, 2018, and over the history we have for it it has declined 61.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.2056 per EA |
|---|---|
| All-time high | $0.5699 (Jun 13, 2018) |
| All-time low | $0.1705 (Nov 20, 2024) |
| 52-week high | $0.2166 |
| 52-week low | $0.1978 |
| Median price | $0.2661 |
| Average price | $0.2919 |
| Largest weekly change | -29.8% (Jul 21, 2021) |
| Weeks tracked | 406 |
| Tracking since | May 16, 2018 |
1W
N/A
1M
N/A
3M
N/A
6M
N/A
1Y
+2.8%
3Y
-4.0%
5Y
-27.9%
All
-61.8%
Last surveyed Feb 18, 2026 — this NDC no longer appears in the current weekly NADAC file.
Generic Alternatives
The matcher finds 11 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). Switching to the cheapest would cut per-unit acquisition cost by roughly 23% at current NADAC. 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 GUANFACINE HCL ER 2 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for GUANFACINE HCL ER 2 MG TABLET, manufactured by Sun Pharmaceutical Industries Inc., is $0.2056 per EA (NDC 63304092501), effective Feb 18, 2026.
How has the price of GUANFACINE HCL ER 2 MG TABLET changed over time?
Over the history we have for it, the NADAC for GUANFACINE HCL ER 2 MG TABLET has declined 61.8%. It has been tracked across 406 weekly CMS publications since May 16, 2018.
What are the highest and lowest recorded NADAC prices for GUANFACINE HCL ER 2 MG TABLET?
Since May 16, 2018, the NADAC for GUANFACINE HCL ER 2 MG TABLET has ranged from a low of $0.1705 (Nov 20, 2024) to a high of $0.5699 (Jun 13, 2018), with a median of $0.2661 per EA.
Are there cheaper alternatives to GUANFACINE HCL ER 2 MG TABLET?
Yes. 11 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, GUANFACINE HCL ER 2 MG TABLET, is $0.1573 per EA — about 23% below GUANFACINE HCL ER 2 MG TABLET.
Who manufactures GUANFACINE HCL ER 2 MG TABLET?
GUANFACINE HCL ER 2 MG TABLET (NDC 63304092501) is labeled by Sun Pharmaceutical Industries Inc., and CMS classifies it as a generic product.