Active ingredient
Triamterene
9 finished FDA listings contain Triamterene as their only active ingredient; 69 combination products also contain it.
FDA NDC Directory
- Ingredient names as written by FDA
- TRIAMTERENE
- Dosage forms
- Capsule
- Routes
- Oral
- Manufacturers / labelers
- 5
- Strengths listed
- 100 mg/1 · 50 mg/1
- Brand names in FDA listings
- Dyrenium, Triamterene
RxNorm (National Library of Medicine)
Ingredient concept RxCUI 10763
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 |
|---|---|---|---|
| NDA 013174 | ADVANZ PHARMA | 1964-08-10 | 4 |
| ANDA 211581 | TP ANDA HOLDINGS | 2019-08-19 | 3 |
| ANDA 214768 | BIOCON GENERICS | 2022-07-06 | 2 |
Official labeling on DailyMed
- TRIAMTERENE (TRIAMTERENE CAPSULES) CAPSULE [BRYANT RANCH PREPACK] · version 102 · 2026-03-20
- TRIAMTERENE (TRIAMTERENE CAPSULES) CAPSULE [TRUPHARMA LLC] · version 8 · 2025-12-02
- TRIAMTERENE CAPSULE [BIOCON PHARMA INC. ] · version 2 · 2025-02-27
- DYRENIUM (TRIAMTERENE) CAPSULE [ADVANZ PHARMA (US) CORP.] · version 11 · 2024-12-24
- TRIAMTERENE CAPSULE TRIAMTERENE CAPSULE [PRASCO LABORATORIES] · version 13 · 2023-07-07
Sources: FDA NDC Directory (2026-09-29), RxNorm, Drugs@FDA, DailyMed. Each source’s facts are shown separately as published.