Product Information
ANTACID EX-STR 750 MG TAB CHEW is a generic product labeled by Rugby Laboratories, priced at $0.0323 per EA under NDC 00536122922. Its NADAC has been published 344 times since Jan 22, 2020.
Strength
750 mg/1
Manufacturer
Rugby LaboratoriesNDC
00536122922
Classification
Generic
Dosage Form
TABLET, CHEWABLE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
CALCIUM CARBONATEApproval Type
OTC MONOGRAPH DRUG
FDA Application
part331On Market Since
4/14/2019
Pharmacological Classes
Price Statistics
The NADAC for ANTACID EX-STR 750 MG TAB CHEW has been published 344 times since Jan 22, 2020, and over the history we have for it it has risen 31.3%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0323 per EA |
|---|---|
| All-time high | $0.0330 (Nov 13, 2024) |
| All-time low | $0.0242 (Jun 17, 2020) |
| 52-week high | $0.0325 |
| 52-week low | $0.0311 |
| Median price | $0.0264 |
| Average price | $0.0281 |
| Largest weekly change | -15.0% (Sep 21, 2022) |
| Weeks tracked | 344 |
| Tracking since | Jan 22, 2020 |
Generic Alternatives
The matcher finds 4 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 0% 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 ANTACID EX-STR 750 MG TAB CHEW?
The current National Average Drug Acquisition Cost (NADAC) for ANTACID EX-STR 750 MG TAB CHEW, manufactured by Rugby Laboratories, is $0.0323 per EA (NDC 00536122922), effective Aug 19, 2026.
How has the price of ANTACID EX-STR 750 MG TAB CHEW changed over time?
Over the history we have for it, the NADAC for ANTACID EX-STR 750 MG TAB CHEW has risen 31.3%. It has been tracked across 344 weekly CMS publications since Jan 22, 2020.
What are the highest and lowest recorded NADAC prices for ANTACID EX-STR 750 MG TAB CHEW?
Since Jan 22, 2020, the NADAC for ANTACID EX-STR 750 MG TAB CHEW has ranged from a low of $0.0242 (Jun 17, 2020) to a high of $0.0330 (Nov 13, 2024), with a median of $0.0264 per EA.
Are there cheaper alternatives to ANTACID EX-STR 750 MG TAB CHEW?
Yes. 4 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, CALCIUM ANTACID 750 MG CHEW TAB, is $0.0323 per EA — about 0% below ANTACID EX-STR 750 MG TAB CHEW.
Who manufactures ANTACID EX-STR 750 MG TAB CHEW?
ANTACID EX-STR 750 MG TAB CHEW (NDC 00536122922) is labeled by Rugby Laboratories, and CMS classifies it as a generic product.