Product Information
SM CHEST CONGESTION 400 MG CPLT is a generic product labeled by Strategic Sourcing Services LLC, priced at $0.0666 per EA under NDC 49348072909. Its NADAC has been published 645 times since Nov 28, 2013.
Strength
400 mg/1
Manufacturer
Strategic Sourcing Services LLCNDC
49348072909
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Last Updated
3/18/2026
Active Ingredients
GUAIFENESINApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
8/1/2012
Pharmacological Classes
Price Statistics
The NADAC for SM CHEST CONGESTION 400 MG CPLT has been published 645 times since Nov 28, 2013, and over the history we have for it it has risen 11.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0666 per EA |
|---|---|
| All-time high | $0.0744 (Nov 13, 2024) |
| All-time low | $0.0560 (Apr 19, 2023) |
| 52-week high | $0.0691 |
| 52-week low | $0.0661 |
| Median price | $0.0663 |
| Average price | $0.0661 |
| Largest weekly change | +13.9% (Sep 19, 2018) |
| Weeks tracked | 645 |
| Tracking since | Nov 28, 2013 |
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 1% 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 SM CHEST CONGESTION 400 MG CPLT?
The current National Average Drug Acquisition Cost (NADAC) for SM CHEST CONGESTION 400 MG CPLT, manufactured by Strategic Sourcing Services LLC, is $0.0666 per EA (NDC 49348072909), effective Apr 1, 2026.
How has the price of SM CHEST CONGESTION 400 MG CPLT changed over time?
Over the history we have for it, the NADAC for SM CHEST CONGESTION 400 MG CPLT has risen 11.5%. It has been tracked across 645 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for SM CHEST CONGESTION 400 MG CPLT?
Since Nov 28, 2013, the NADAC for SM CHEST CONGESTION 400 MG CPLT has ranged from a low of $0.0560 (Apr 19, 2023) to a high of $0.0744 (Nov 13, 2024), with a median of $0.0663 per EA.
Are there cheaper alternatives to SM CHEST CONGESTION 400 MG CPLT?
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 1% below SM CHEST CONGESTION 400 MG CPLT.
Who manufactures SM CHEST CONGESTION 400 MG CPLT?
SM CHEST CONGESTION 400 MG CPLT (NDC 49348072909) is labeled by Strategic Sourcing Services LLC, and CMS classifies it as a generic product.
Related Drugs
Same classification