Product Information
GS MUCUS ER 1,200 MG TABLET is a generic product labeled by L. Perrigo Company, priced at $0.4491 per EA under NDC 00113407774. Its NADAC has been published 44 times since Aug 27, 2025.
Strength
1200 mg/1
Manufacturer
L. Perrigo CompanyNDC
00113407774
Classification
Generic
Dosage Form
TABLET, MULTILAYER, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
GUAIFENESINApproval Type
Generic (ANDA)
FDA Application
ANDA078912On Market Since
4/24/2025
Pharmacological Classes
Price Statistics
The NADAC for GS MUCUS ER 1,200 MG TABLET has been published 44 times since Aug 27, 2025, and over the history we have for it it has held within roughly two percent of its current level. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.4491 per EA |
|---|---|
| All-time high | $0.4613 (Nov 12, 2025) |
| All-time low | $0.4044 (Jan 21, 2026) |
| 52-week high | $0.4613 |
| 52-week low | $0.4044 |
| Median price | $0.4476 |
| Average price | $0.4387 |
| Largest weekly change | +6.3% (Apr 22, 2026) |
| Weeks tracked | 44 |
| Tracking since | Aug 27, 2025 |
Generic Alternatives
The matcher finds 3 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 3 manufacturers (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.
Frequently asked questions
What is the NADAC price of GS MUCUS ER 1,200 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for GS MUCUS ER 1,200 MG TABLET, manufactured by L. Perrigo Company, is $0.4491 per EA (NDC 00113407774), effective Jun 24, 2026.
How has the price of GS MUCUS ER 1,200 MG TABLET changed over time?
Over the history we have for it, the NADAC for GS MUCUS ER 1,200 MG TABLET has held within roughly two percent of its current level. It has been tracked across 44 weekly CMS publications since Aug 27, 2025.
What are the highest and lowest recorded NADAC prices for GS MUCUS ER 1,200 MG TABLET?
Since Aug 27, 2025, the NADAC for GS MUCUS ER 1,200 MG TABLET has ranged from a low of $0.4044 (Jan 21, 2026) to a high of $0.4613 (Nov 12, 2025), with a median of $0.4476 per EA.
Are there cheaper alternatives to GS MUCUS ER 1,200 MG TABLET?
3 NADAC-published products share the same active ingredient, strength, and dosage form as GS MUCUS ER 1,200 MG TABLET, but none are currently priced below it.
Who manufactures GS MUCUS ER 1,200 MG TABLET?
GS MUCUS ER 1,200 MG TABLET (NDC 00113407774) is labeled by L. Perrigo Company, and CMS classifies it as a generic product.
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Same classification