Thioridazine

Thioridazine Hydrochloride Intensol

100MG/ML, 30MG/ML concentrateUnited StatesNot marketedAuthorised 16 Dec 1985

In other countries

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

MellerilBrazil · Medquimica Industria Farmaceutica Ltda.Same form
UnitidazinBrazil · União Química Farmacêutica Nacional S/ASame form
MellerilBrazil · Novartis Biociencias S.ASame form
Thioridazine Tablets 100MGTaiwan · 錠劑 · 棋太貿易股份有限公司Same form
MellarilCanada · 30 MG / ML · Liquid · Novartis Pharmaceuticals Canada INCSame substance
Novo-Ridazine (Thioridazine Oral Suspension) - 2 MG/MLCanada · 2 MG / ML · Suspension · Novopharm LimitedSame substance
PMS-Thioridazine Solution 30MG/MLCanada · 30 MG / ML · Solution · Pharmascience INCSame substance

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Thioridazine

Thioridazine Hydrochloride Intensol

100MG/ML, 30MG/ML concentrateUnited StatesNot marketedAuthorised 16 Dec 1985

Open in the registerAsk Osler about it

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

Packs

Pack	Code	Status
THIORIDAZINE HYDROCHLORIDE 30MG/ML	ANDA088941-001	Discontinued
THIORIDAZINE HYDROCHLORIDE 100MG/ML	ANDA088942-001	Discontinued

Documents

The official texts, at the regulator.

Register entryFDA

Sources and licences

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

U.S. Food and Drug Administration (Drugs@FDA) and openFDA drug labels

Source: U.S. Food and Drug Administration, Drugs@FDA and openFDA drug labels (imported 10 June 2026). Not endorsed by the FDA.

Licence: Public domain (U.S. Government work); openFDA terms · Added 10 Jun 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 substance: Thioridazine
Strength: 100MG/ML, 30MG/ML
Dosage form: concentrate
Route: oral
Register: United States (FDA)
Status: Not marketed
Status in the register: Discontinued
Authorised: 16 Dec 1985
Registration: ANDA 88941
Marketing authorisation holder: Roxane
Procedure: ANDA (generic)

United States

MellarilThioridazine · 100MG/ML **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**, 30MG/ML **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** · concentrateUnited States

Mellaril-SThioridazine · 100MG HYDROCHLORIDE/5ML **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**, 25MG HYDROCHLORIDE/5ML **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** · suspensionUnited States

Thioridazine HydrochlorideThioridazine · 100MG/ML, 30MG/ML · concentrateUnited States