Product Information
CODEINE-GUAIFEN 10-100 MG/5 ML is a generic product labeled by Method Pharmaceuticals LLC, priced at $0.0323 per ML under NDC 58657050016. Its NADAC has been published 617 times since Jul 2, 2014.
Strength
10; 100 mg/5mL; mg/5mL
Manufacturer
Method Pharmaceuticals LLCNDC
58657050016
Classification
Generic
Dosage Form
SOLUTION
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
CODEINE PHOSPHATE; GUAIFENESINApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
4/1/2014
Pharmacological Classes
Price Statistics
The NADAC for CODEINE-GUAIFEN 10-100 MG/5 ML has been published 617 times since Jul 2, 2014, and over the history we have for it it has declined 50.3%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0323 per ML |
|---|---|
| All-time high | $0.0650 (Jul 16, 2014) |
| All-time low | $0.0250 (Dec 22, 2021) |
| 52-week high | $0.0339 |
| 52-week low | $0.0311 |
| Median price | $0.0315 |
| Average price | $0.0332 |
| Largest weekly change | -34.4% (Jul 23, 2014) |
| Weeks tracked | 617 |
| Tracking since | Jul 2, 2014 |
Generic Alternatives
The matcher finds 2 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 2 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 CODEINE-GUAIFEN 10-100 MG/5 ML?
The current National Average Drug Acquisition Cost (NADAC) for CODEINE-GUAIFEN 10-100 MG/5 ML, manufactured by Method Pharmaceuticals LLC, is $0.0323 per ML (NDC 58657050016), effective Jun 24, 2026.
How has the price of CODEINE-GUAIFEN 10-100 MG/5 ML changed over time?
Over the history we have for it, the NADAC for CODEINE-GUAIFEN 10-100 MG/5 ML has declined 50.3%. It has been tracked across 617 weekly CMS publications since Jul 2, 2014.
What are the highest and lowest recorded NADAC prices for CODEINE-GUAIFEN 10-100 MG/5 ML?
Since Jul 2, 2014, the NADAC for CODEINE-GUAIFEN 10-100 MG/5 ML has ranged from a low of $0.0250 (Dec 22, 2021) to a high of $0.0650 (Jul 16, 2014), with a median of $0.0315 per ML.
Are there cheaper alternatives to CODEINE-GUAIFEN 10-100 MG/5 ML?
2 NADAC-published products share the same active ingredient, strength, and dosage form as CODEINE-GUAIFEN 10-100 MG/5 ML, but none are currently priced below it.
Who manufactures CODEINE-GUAIFEN 10-100 MG/5 ML?
CODEINE-GUAIFEN 10-100 MG/5 ML (NDC 58657050016) is labeled by Method Pharmaceuticals LLC, and CMS classifies it as a generic product.
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Same classification