Product Information
GS TUSSIN DM 200-20 MG/20 ML is a generic product labeled by L. Perrigo Company, priced at $0.0145 per ML under NDC 00113172534. Its NADAC has been published 69 times since Apr 30, 2025.
Strength
20; 200 mg/20mL; mg/20mL
Manufacturer
L. Perrigo CompanyNDC
00113172534
Classification
Generic
Dosage Form
SOLUTION
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESINApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
4/16/2022
Pharmacological Classes
Price Statistics
The NADAC for GS TUSSIN DM 200-20 MG/20 ML has been published 69 times since Apr 30, 2025, and over the history we have for it it has declined 7.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0145 per ML |
|---|---|
| All-time high | $0.0157 (Jun 11, 2025) |
| All-time low | $0.0141 (Jan 21, 2026) |
| 52-week high | $0.0155 |
| 52-week low | $0.0141 |
| Median price | $0.0150 |
| Average price | $0.0150 |
| Largest weekly change | +4.0% (Feb 18, 2026) |
| Weeks tracked | 69 |
| Tracking since | Apr 30, 2025 |
Generic Alternatives
The matcher finds 5 manufacturers offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 22% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of GS TUSSIN DM 200-20 MG/20 ML?
The current National Average Drug Acquisition Cost (NADAC) for GS TUSSIN DM 200-20 MG/20 ML, manufactured by L. Perrigo Company, is $0.0145 per ML (NDC 00113172534), effective Aug 19, 2026.
How has the price of GS TUSSIN DM 200-20 MG/20 ML changed over time?
Over the history we have for it, the NADAC for GS TUSSIN DM 200-20 MG/20 ML has declined 7.4%. It has been tracked across 69 weekly CMS publications since Apr 30, 2025.
What are the highest and lowest recorded NADAC prices for GS TUSSIN DM 200-20 MG/20 ML?
Since Apr 30, 2025, the NADAC for GS TUSSIN DM 200-20 MG/20 ML has ranged from a low of $0.0141 (Jan 21, 2026) to a high of $0.0157 (Jun 11, 2025), with a median of $0.0150 per ML.
Are there cheaper alternatives to GS TUSSIN DM 200-20 MG/20 ML?
Yes. 5 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, FT TUSSIN DM 200-20 MG/20 ML, is $0.0114 per ML — about 22% below GS TUSSIN DM 200-20 MG/20 ML.
Who manufactures GS TUSSIN DM 200-20 MG/20 ML?
GS TUSSIN DM 200-20 MG/20 ML (NDC 00113172534) is labeled by L. Perrigo Company, and CMS classifies it as a generic product.