Product Information
ANTACID ULTRA STR 1,000 MG CHW is a generic product labeled by Cardinal Health, priced at $0.0370 per EA under NDC 70000043601. Its NADAC has been published 304 times since Jan 29, 2020.
Strength
1000 mg/1
Manufacturer
Cardinal HealthNDC
70000043601
Classification
Generic
Dosage Form
TABLET, CHEWABLE
Route
ORAL
Effective Date
11/19/2025
Active Ingredients
CALCIUM CARBONATEApproval Type
OTC MONOGRAPH DRUG
FDA Application
M001On Market Since
7/10/2019
Pharmacological Classes
Price Statistics
The NADAC for ANTACID ULTRA STR 1,000 MG CHW has been published 304 times since Jan 29, 2020, and over the history we have for it it has risen 23.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0370 per EA |
|---|---|
| All-time high | $0.0372 (Jul 10, 2024) |
| All-time low | $0.0251 (May 19, 2021) |
| 52-week high | $0.0370 |
| 52-week low | $0.0358 |
| Median price | $0.0347 |
| Average price | $0.0334 |
| Largest weekly change | +19.1% (Jul 21, 2021) |
| Weeks tracked | 304 |
| Tracking since | Jan 29, 2020 |
1W
N/A
1M
N/A
3M
N/A
6M
N/A
1Y
+3.4%
3Y
+4.9%
5Y
+23.6%
All
+23.6%
Last surveyed Nov 19, 2025 — this NDC no longer appears in the current weekly NADAC file.
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). 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 ULTRA STR 1,000 MG CHW?
The current National Average Drug Acquisition Cost (NADAC) for ANTACID ULTRA STR 1,000 MG CHW, manufactured by Cardinal Health, is $0.0370 per EA (NDC 70000043601), effective Nov 19, 2025.
How has the price of ANTACID ULTRA STR 1,000 MG CHW changed over time?
Over the history we have for it, the NADAC for ANTACID ULTRA STR 1,000 MG CHW has risen 23.6%. It has been tracked across 304 weekly CMS publications since Jan 29, 2020.
What are the highest and lowest recorded NADAC prices for ANTACID ULTRA STR 1,000 MG CHW?
Since Jan 29, 2020, the NADAC for ANTACID ULTRA STR 1,000 MG CHW has ranged from a low of $0.0251 (May 19, 2021) to a high of $0.0372 (Jul 10, 2024), with a median of $0.0347 per EA.
Are there cheaper alternatives to ANTACID ULTRA STR 1,000 MG CHW?
Yes. 1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, ANTACID ULTRA TABLET CHEW, is $0.0370 per EA — about 0% below ANTACID ULTRA STR 1,000 MG CHW.
Who manufactures ANTACID ULTRA STR 1,000 MG CHW?
ANTACID ULTRA STR 1,000 MG CHW (NDC 70000043601) is labeled by Cardinal Health, and CMS classifies it as a generic product.