Hydrochlorothiazide, Triamterene

Penta-Triamterene HCTZ Tablets

25 MG + 50 MG TabletCanadaCancelledAuthorised 12 Jul 1999

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In other countries

The same active substances on other registers, the same brand first.

Triamtereen/Hydrochloorthiazide Accord 50/25 mg, tablettenNetherlands · Tablet · Accord Healthcare B.V.Same form
Apo-Triazide TabletSingapore · 25 mg + 50 mg · tablet · Pharmaforte Singapore Pte LTDSame form
Triamterene and HydrochlorothiazideUnited States · 25MG; 37.5MG, 50MG; 75MG · tablet · Quantum PharmicsSame form
MaxzideUnited States · 50MG; 75MG · tablet · Aurobindo Pharma USASame form
Maxzide-25United States · 25MG; 37.5MG · tablet · Aurobindo Pharma USASame form

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Name two or more medicines and Osler runs an interaction check. A severe interaction is stated at the very top of the answer.

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Hydrochlorothiazide, Triamterene

Penta-Triamterene HCTZ Tablets

25 MG + 50 MG TabletCanadaCancelledAuthorised 12 Jul 1999

Open in the registerAsk Osler about it

This page is kept for reference and is not offered to search engines.

In other countries

The same active substances on other registers, the same brand first.

Two medicines in one question?

Name two or more medicines and Osler runs an interaction check. A severe interaction is stated at the very top of the answer.

Discover Osler

Dyazide

Saudi Arabia · Smiithkline Beecham

Documents

The official texts, at the regulator.

Register entryHealth Canada

Sources and licences

Compiled by Prognia from the public register below; the register’s text is the official one.

Health Canada, Canada

Health Canada, Drug Product Database, drugproduct API, entire response observed 2026-10-10T15:12:07.336870+00:00; native facts projected by Prognia.

Licence: Open Government Licence Canada · Added 13 Oct 2026

Report an error or request removalCorrections from the holder or the register are welcome.

Prognia shows this product information for reference and learning. It is not treatment advice and can lag behind the official text. Always check the current product information and local protocols before prescribing.

At a glance

Active substances: Hydrochlorothiazide, Triamterene
Strength: 25 MG + 50 MG
Dosage form: Tablet
Route: Oral
Register: Canada (Health Canada)
Status: Cancelled
Status in the register: Cancelled Post Market
Authorised: 12 Jul 1999
Registration: DIN 02238638
Marketing authorisation holder: Pentapharm LTD.
ATC code: C03EA01
Group: Cardiovascular system
Supply: PRESCRIPTION

Dyazide TabHydrochlorothiazide + Triamterene · 25 MG + 50 MG · TabletCanadaCancelled

Nu-Triazide Tab 50 MG/25 MGHydrochlorothiazide + Triamterene · 25 MG + 50 MG · TabletCanadaCancelled

Pro-TriazideHydrochlorothiazide + Triamterene · 25 MG + 50 MG · TabletCanadaCancelled

Riva-Zide 50/25MG TabletsHydrochlorothiazide + Triamterene · 25 MG + 50 MG · TabletCanadaCancelled