Product Information
GS COUGH DM ER 30 MG/5 ML SUSP is a generic product labeled by L. Perrigo Company, priced at $0.0527 per ML under NDC 00113038428. Its NADAC has been published 420 times since Jun 13, 2018.
Strength
30 mg/5mL
Manufacturer
L. Perrigo CompanyNDC
00113038428
Classification
Generic
Dosage Form
SUSPENSION
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
DEXTROMETHORPHAN HYDROBROMIDEApproval Type
Generic (ANDA)
FDA Application
ANDA091135On Market Since
2/1/2013
Pharmacological Classes
Price Statistics
The NADAC for GS COUGH DM ER 30 MG/5 ML SUSP has been published 420 times since Jun 13, 2018, and over the history we have for it it has risen 9.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0527 per ML |
|---|---|
| All-time high | $0.0554 (Oct 10, 2018) |
| All-time low | $0.0444 (Nov 18, 2020) |
| 52-week high | $0.0532 |
| 52-week low | $0.0492 |
| Median price | $0.0492 |
| Average price | $0.0491 |
| Largest weekly change | +15.1% (Aug 22, 2018) |
| Weeks tracked | 420 |
| Tracking since | Jun 13, 2018 |
Generic Alternatives
The matcher finds 7 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 7 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 COUGH DM ER 30 MG/5 ML SUSP?
The current National Average Drug Acquisition Cost (NADAC) for GS COUGH DM ER 30 MG/5 ML SUSP, manufactured by L. Perrigo Company, is $0.0527 per ML (NDC 00113038428), effective Jun 24, 2026.
How has the price of GS COUGH DM ER 30 MG/5 ML SUSP changed over time?
Over the history we have for it, the NADAC for GS COUGH DM ER 30 MG/5 ML SUSP has risen 9.6%. It has been tracked across 420 weekly CMS publications since Jun 13, 2018.
What are the highest and lowest recorded NADAC prices for GS COUGH DM ER 30 MG/5 ML SUSP?
Since Jun 13, 2018, the NADAC for GS COUGH DM ER 30 MG/5 ML SUSP has ranged from a low of $0.0444 (Nov 18, 2020) to a high of $0.0554 (Oct 10, 2018), with a median of $0.0492 per ML.
Are there cheaper alternatives to GS COUGH DM ER 30 MG/5 ML SUSP?
7 NADAC-published products share the same active ingredient, strength, and dosage form as GS COUGH DM ER 30 MG/5 ML SUSP, but none are currently priced below it.
Who manufactures GS COUGH DM ER 30 MG/5 ML SUSP?
GS COUGH DM ER 30 MG/5 ML SUSP (NDC 00113038428) is labeled by L. Perrigo Company, and CMS classifies it as a generic product.
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