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Product Information

SODIUM POLYSTYRENE SULF POWDER is a generic product labeled by Chartwell RX LLC, priced at $0.1530 per GM under NDC 62135034053. Its NADAC has been published 62 times since Feb 15, 2023.

FDA first approved this application on Feb 18, 2016. Its Orange Book therapeutic-equivalence code is AA.

SODIUM POLYSTYRENE SULF POWDER

Sodium Polystyrene Sulfonate
$0.1530per GM

Strength

4.1 meq/g

Manufacturer

Chartwell RX LLC

NDC

62135034053

Classification

Generic

Dosage Form

POWDER, FOR SUSPENSION

Route

ORAL; RECTAL

Effective Date

8/19/2026

Approval Type

Generic (ANDA)

FDA Application

ANDA206815

FDA Approved

2/18/2016

TE Code

AA

On Market Since

2/18/2016

Price Statistics

The NADAC for SODIUM POLYSTYRENE SULF POWDER has been published 62 times since Feb 15, 2023, and over the history we have for it it has declined 8.8%. The table below summarizes its recorded NADAC range and movement.

Current price$0.1530 per GM
All-time high$0.1677 (Dec 13, 2023)
All-time low$0.1429 (Apr 22, 2026)
52-week high$0.1549
52-week low$0.1429
Median price$0.1677
Average price$0.1628
Largest weekly change-14.7% (Apr 22, 2026)
Weeks tracked62
Tracking sinceFeb 15, 2023

Price History

1W

-1.3%

1M

-1.3%

3M

+0.0%

6M

-8.8%

1Y

-8.8%

3Y

-8.8%

5Y

N/A

All

-8.8%

Generic Alternatives

The matcher finds 3 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). 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.

Lowest-Cost Alternatives

3 alternatives • Same active ingredient

SODIUM POLYSTYRENE SULF POWDER
Generic
42806001396•Epic Pharma LLC
$0.1530
SODIUM POLYSTYRENE SULF POWDER
Generic
24658076016•PuraCap Laboratories LLC
$0.1530
SODIUM POLYSTYRENE SULF POWDER
Generic
62135034062•Chartwell RX LLC
$0.4713
+208% more

Related Drugs

Same classification

No related drugs found.

Frequently asked questions

What is the NADAC price of SODIUM POLYSTYRENE SULF POWDER?

The current National Average Drug Acquisition Cost (NADAC) for SODIUM POLYSTYRENE SULF POWDER, manufactured by Chartwell RX LLC, is $0.1530 per GM (NDC 62135034053), effective Aug 19, 2026.

How has the price of SODIUM POLYSTYRENE SULF POWDER changed over time?

Over the history we have for it, the NADAC for SODIUM POLYSTYRENE SULF POWDER has declined 8.8%. It has been tracked across 62 weekly CMS publications since Feb 15, 2023.

What are the highest and lowest recorded NADAC prices for SODIUM POLYSTYRENE SULF POWDER?

Since Feb 15, 2023, the NADAC for SODIUM POLYSTYRENE SULF POWDER has ranged from a low of $0.1429 (Apr 22, 2026) to a high of $0.1677 (Dec 13, 2023), with a median of $0.1677 per GM.

Are there cheaper alternatives to SODIUM POLYSTYRENE SULF POWDER?

3 manufacturers publish a NADAC-priced product with the same active ingredient and strength as SODIUM POLYSTYRENE SULF POWDER in a comparable dosage form, but none are currently priced below it.

Who manufactures SODIUM POLYSTYRENE SULF POWDER?

SODIUM POLYSTYRENE SULF POWDER (NDC 62135034053) is labeled by Chartwell RX LLC, and CMS classifies it as a generic product.