Active ingredient
Cholestyramine Resin
39 finished FDA listings contain Cholestyramine Resin as their only active ingredient.
FDA NDC Directory
- Ingredient names as written by FDA
- CHOLESTYRAMINE
- Dosage forms
- Powder, Powder, For Suspension
- Routes
- Oral
- Manufacturers / labelers
- 15
- Strengths listed
- 4 g/4.8g · 4 g/5.5g · 4 g/5.718g · 4 g/5.7g · 4 g/5g · 4 g/8.3g · 4 g/8.78g · 4 g/9g
- Brand names in FDA listings
- Cholestyramine Light, Prevalite, Questran
RxNorm (National Library of Medicine)
Ingredient concept RxCUI 2447
Drugs@FDA applications
Linked only where the FDA listing’s application number matches Drugs@FDA exactly. A listing in the NDC Directory does not by itself mean FDA approval.
| Application | Sponsor | Original approval | Listings |
|---|---|---|---|
| ANDA 073263 | AIPING PHARM INC | 1996-02-22 | 1 |
| ANDA 074557 | EPIC PHARMA LLC | 1996-08-15 | 4 |
| ANDA 074558 | EPIC PHARMA LLC | 1996-08-15 | 5 |
| ANDA 074561 | CHARTWELL RX | 1996-08-15 | 1 |
| ANDA 074562 | CHARTWELL RX | 1996-08-15 | 1 |
| ANDA 077203 | PH HEALTH | 2005-08-26 | 4 |
| ANDA 077204 | PH HEALTH | 2005-08-26 | 4 |
| ANDA 202902 | ZYDUS PHARMS | 2017-04-25 | 2 |
| ANDA 202901 | ZYDUS PHARMS | 2018-07-02 | 2 |
| ANDA 211119 | AJANTA PHARMA LTD | 2020-04-06 | 1 |
| ANDA 209599 | PHARMOBEDIENT CNSLTG | 2020-11-12 | 2 |
| ANDA 209597 | PHARMOBEDIENT | 2021-03-09 | 2 |
| ANDA 211856 | ALKEM LABS LTD | 2021-10-19 | 4 |
| ANDA 211799 | ALKEM LABS LTD | 2021-10-19 | 2 |
| ANDA 214877 | AIPING PHARM INC | 2022-01-21 | 1 |
| ANDA 209109 | MACLEODS PHARMS | 2024-10-31 | 1 |
| ANDA 207294 | MACLEODS PHARMS | 2024-11-21 | 1 |
| ANDA 219318 | MICRO LABS | 2026-03-05 | 1 |
Official labeling on DailyMed
- CHOLESTYRAMINE POWDER, FOR SUSPENSION [AIPING PHARMACEUTICAL, INC.] · version 1 · 2026-09-02
- CHOLESTYRAMINE POWDER FOR SUSPENSION POWDER, FOR SUSPENSION [BRYANT RANCH PREPACK] · version 103 · 2026-08-28
- CHOLESTYRAMINE POWDER FOR SUSPENSION POWDER, FOR SUSPENSION [BRYANT RANCH PREPACK] · version 102 · 2026-08-27
- QUESTRAN (CHOLESTYRAMINE) POWDER, FOR SUSPENSION [PAR HEALTH USA, LLC] · version 13 · 2026-08-20
- CHOLESTYRAMINE POWDER FOR SUSPENSION POWDER, FOR SUSPENSION [BRYANT RANCH PREPACK] · version 109 · 2026-08-14
- CHOLESTYRAMINE POWDER, FOR SUSPENSION [BRYANT RANCH PREPACK] · version 101 · 2026-07-20
- CHOLESTYRAMINE POWDER, FOR SUSPENSION [BRYANT RANCH PREPACK] · version 105 · 2026-07-15
- CHOLESTYRAMINE POWDER, FOR SUSPENSION [BRYANT RANCH PREPACK] · version 106 · 2026-07-15
- CHOLESTYRAMINE POWDER FOR SUSPENSION POWDER, FOR SUSPENSION [ASCEND LABORATORIES, LLC] · version 6 · 2026-07-13
- CHOLEYSTYRAMINE LIGHT POWDER, FOR SUSPENSION [ASCEND LABORATORIES, LLC] · version 8 · 2026-06-30
- CHOLESTYRAMINE POWDER, FOR SUSPENSION [PAR HEALTH USA, LLC] · version 18 · 2026-06-26
- CHOLESTYRAMINE LIGHT POWDER, FOR SUSPENSION [EPIC PHARMA, LLC] · version 2 · 2026-06-17
Showing the 12 most recent of 35 labels.
Sources: FDA NDC Directory (2026-09-29), RxNorm, Drugs@FDA, DailyMed. Each source’s facts are shown separately as published.