COZAAR®XQ® TABLET 5MG/50MG [SIN14192P]

Active ingredients: AMLODIPINE CAMSYLATE 7.84 MG EQV TO AMLODIPINE | LOSARTAN 45.76 MG EQV TO LOSARTAN POTASSIUM

Last updated on 9 October 2026

Product Info

COZAAR®XQ® TABLET 5MG/50MG

[SIN14192P]

Product information

Active Ingredient and Strength	AMLODIPINE CAMSYLATE 7.84 MG EQV TO AMLODIPINE - 5 MG LOSARTAN 45.76 MG EQV TO LOSARTAN POTASSIUM - 50 MG
Dosage Form	TABLET, FILM COATED
Manufacturer and Country	HANMI PHARMACEUTICAL CO., LTD - KOREA, REPUBLIC OF
Registration Number	SIN14192P
Licence Holder	ORGANON SINGAPORE PTE. LTD.
Forensic Classification	PRESCRIPTION ONLY MEDICINES
Anatomical Therapeutic Chemical (ATC) code	C09DB06
Prescription-only Medicines with Exemptions for Supply without Prescription	NA

Indication

INDICATIONS

Essential hypertensive patients not adequately controlled with amlodipine or losartan monotherapy.

Dosing

DOSAGE AND ADMINISTRATION

The recommended dose of COZAAR XQ is one tablet per day.

COZAAR XQ may be administered with or without food. It is recommended to take COZAAR XQ with water. Taking COZAAR XQ on a regular schedule (i.e. every morning) is recommended.

Dosage adjustment with each active ingredient (amlodipine or losartan) is recommended prior to starting COZAAR XQ. A patient whose blood pressure is not adequately controlled with losartan alone or amlodipine alone may be switched to combination therapy with COZAAR XQ.

COZAAR XQ 5 mg/50 mg may be administered in patients whose blood pressure is not adequately controlled with amlodipine 5 mg or losartan 50 mg alone.

COZAAR XQ 5 mg/100 mg may be administered in patients whose blood pressure is not adequately controlled with losartan 100 mg or COZAAR XQ 5 mg/50 mg.

A patient co-administered with losartan and amlodipine may be switched to COZAAR XQ (fixed dose combination containing same dose of each ingredient) for compliance improvement.

Use in patients with renal impairment
No dosage adjustment is necessary in patients with mild renal impairment (i.e. creatinine clearance 20–50 mL/min). For patients with moderate to severe renal impairment (i.e. creatinine clearance <20 mL/min) or patients on dialysis, administration of COZAAR XQ is not recommended.

Use in patients with intravascular volume depletion
COZAAR XQ is not recommended for patients with intravascular volume-depletion (e.g., those treated with high-dose diuretics).

Use in patients with hepatic impairment
In cases where a lower dose of losartan (i.e. 25 mg once daily) is required for patients with a history of hepatic impairment, administration of COZAAR XQ is not recommended.

Use in the elderly
A starting dose of 25 mg of losartan once daily is recommended in elderly patients for those over 75 years, thus, administration of COZAAR XQ (combination) for initial dose is not recommended in elderly patients for those over 75 years.

Use in adolescents and children
Since safety and efficacy of COZAAR XQ in children ≤18 years of age has not been established, administration of COZAAR XQ is not recommended.

Contraindications

CONTRAINDICATIONS

Patient with known history of sensitivity to active ingredients or dihydropyridines or patients who are hypersensitive to any component of this product.
Pregnancy or possible to be pregnant, nursing mothers (see PREGNANCY and NURSING MOTHERS – please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information).
Severe hepatic impairment.
Severe aortic valvular stenosis.
Patient in shock.
The concomitant use of COZAAR XQ with aliskiren-containing products is contraindicated in patients with diabetes mellitus or renal impairment (GFR <60 mL/min/1.73m²) (see DRUG INTERACTIONS – please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information).