Product Information
GNP MUCUS RELIEF 400 MG TABLET is a generic product labeled by AmerisourceBergen, priced at $0.0681 per EA under NDC 46122079461. Its NADAC has been published 71 times since Feb 19, 2025.
Strength
400 mg/1
Manufacturer
AmerisourceBergenNDC
46122079461
Classification
Generic
Dosage Form
TABLET, FILM COATED
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
GUAIFENESINApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
8/8/2024
Pharmacological Classes
Price Statistics
The NADAC for GNP MUCUS RELIEF 400 MG TABLET has been published 71 times since Feb 19, 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 | $0.0681 per EA |
|---|---|
| All-time high | $0.0706 (Jun 11, 2025) |
| All-time low | $0.0661 (Feb 18, 2026) |
| 52-week high | $0.0691 |
| 52-week low | $0.0661 |
| Median price | $0.0677 |
| Average price | $0.0678 |
| Largest weekly change | -2.0% (Jun 18, 2025) |
| Weeks tracked | 71 |
| Tracking since | Feb 19, 2025 |
Generic Alternatives
The matcher finds 6 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 6 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 3% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Frequently asked questions
What is the NADAC price of GNP MUCUS RELIEF 400 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for GNP MUCUS RELIEF 400 MG TABLET, manufactured by AmerisourceBergen, is $0.0681 per EA (NDC 46122079461), effective Jun 24, 2026.
How has the price of GNP MUCUS RELIEF 400 MG TABLET changed over time?
Over the history we have for it, the NADAC for GNP MUCUS RELIEF 400 MG TABLET has held within roughly two percent of its current level. It has been tracked across 71 weekly CMS publications since Feb 19, 2025.
What are the highest and lowest recorded NADAC prices for GNP MUCUS RELIEF 400 MG TABLET?
Since Feb 19, 2025, the NADAC for GNP MUCUS RELIEF 400 MG TABLET has ranged from a low of $0.0661 (Feb 18, 2026) to a high of $0.0706 (Jun 11, 2025), with a median of $0.0677 per EA.
Are there cheaper alternatives to GNP MUCUS RELIEF 400 MG TABLET?
Yes. 6 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, HM CHEST CONGEST RLF 400 MG TB, is $0.0661 per EA — about 3% below GNP MUCUS RELIEF 400 MG TABLET.
Who manufactures GNP MUCUS RELIEF 400 MG TABLET?
GNP MUCUS RELIEF 400 MG TABLET (NDC 46122079461) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.
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