Product Information
QC ANTACID EX-STR 750 MG CHEW is a generic product labeled by Chain Drug Marketing Association, priced at $0.0323 per EA under NDC 83324031396. Its NADAC has been published 81 times since Feb 5, 2025.
Strength
750 mg/1
Manufacturer
Chain Drug Marketing AssociationNDC
83324031396
Classification
Generic
Dosage Form
TABLET, CHEWABLE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
CALCIUM CARBONATEApproval Type
OTC MONOGRAPH DRUG
FDA Application
M001On Market Since
11/11/2024
Price Statistics
The NADAC for QC ANTACID EX-STR 750 MG CHEW has been published 81 times since Feb 5, 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 | $0.0323 per EA |
|---|---|
| All-time high | $0.0328 (Apr 16, 2025) |
| All-time low | $0.0311 (Feb 18, 2026) |
| 52-week high | $0.0325 |
| 52-week low | $0.0311 |
| Median price | $0.0321 |
| Average price | $0.0320 |
| Largest weekly change | -2.1% (Dec 17, 2025) |
| Weeks tracked | 81 |
| Tracking since | Feb 5, 2025 |
Generic Alternatives
The matcher finds 1 manufacturer 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). 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.
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of QC ANTACID EX-STR 750 MG CHEW?
The current National Average Drug Acquisition Cost (NADAC) for QC ANTACID EX-STR 750 MG CHEW, manufactured by Chain Drug Marketing Association, is $0.0323 per EA (NDC 83324031396), effective Aug 19, 2026.
How has the price of QC ANTACID EX-STR 750 MG CHEW changed over time?
Over the history we have for it, the NADAC for QC ANTACID EX-STR 750 MG CHEW has held within roughly two percent of its current level. It has been tracked across 81 weekly CMS publications since Feb 5, 2025.
What are the highest and lowest recorded NADAC prices for QC ANTACID EX-STR 750 MG CHEW?
Since Feb 5, 2025, the NADAC for QC ANTACID EX-STR 750 MG CHEW has ranged from a low of $0.0311 (Feb 18, 2026) to a high of $0.0328 (Apr 16, 2025), with a median of $0.0321 per EA.
Are there cheaper alternatives to QC ANTACID EX-STR 750 MG CHEW?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as QC ANTACID EX-STR 750 MG CHEW in a comparable dosage form, but none are currently priced below it.
Who manufactures QC ANTACID EX-STR 750 MG CHEW?
QC ANTACID EX-STR 750 MG CHEW (NDC 83324031396) is labeled by Chain Drug Marketing Association, and CMS classifies it as a generic product.