Neo-Mercazole 5mg Tablet

Rx
  • Fast Delivery
  • Muslim-Friendly
  • FDA Approved
  • Secure Payment
Save: RM13.00   25% OFF
🎟️ Available Vouchers
OCT21
RM21 OFF
Min Spend RM550.00
Valid till: 25 Oct 2026
OCT14
RM14 OFF
Min Spend RM380.00
Valid till: 25 Oct 2026
OCT7
RM7 OFF
Min Spend RM200.00
Valid till: 25 Oct 2026

Click a voucher to copy the code. Automatically applied at checkout if conditions are met.

Prescription Required

Orders placed now will be queued. A doctor will contact you on the next working day for approval.
Have questions? Chat with us on WhatsApp
Dr. Mohd Izzat Amir Bin Awang
Reviewed byDr. Mohd Izzat Amir Bin AwangDoctor of Medicine (MD), University of Mansoura - Manchester
Dr. Adeline Carol Peters
Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Last updated:

Overview

Neo-Mercazole 5mg Tablet is a prescription-only medicine (POM) presented as a tablet, with Carbimazole 5mg as its active ingredient content.

This page is limited to product, safety and handling information, in line with Malaysian rules on prescription medicine information for the public. Your prescriber or pharmacist is the right source for anything beyond that, together with the leaflet inside the pack.

Through DoctorOnCall, this product is supplied after an online consultation with a licensed doctor and a valid prescription, and it is checked by a registered pharmacist before dispensing. Take it exactly as prescribed, and speak to your doctor before stopping, changing the dose, or starting any other medicine alongside it.

Directions for Use

Take Neo-Mercazole 5mg Tablet at the same time(s) each day, with or without food, exactly as prescribed by your doctor. Do not stop or change your dose on your own even if you feel well, as thyroid hormone levels can take weeks to respond and premature stopping can allow hyperthyroidism to return.

Dosage

The starting dose of Neo-Mercazole 5mg Tablet is usually 15mg to 40mg daily in divided doses, depending on the severity of your hyperthyroidism, which your doctor will later reduce to a lower maintenance dose once thyroid hormone levels normalise, guided by regular blood tests. Treatment duration and dose are individualised and must not be adjusted without your doctor’s advice.

Storage Instructions

Store below 30°C in a dry place, away from direct sunlight and out of reach of children.

Side Effects

  • Nausea or upset stomach
  • Headache
  • Skin rash or itching
  • Joint pain
  • Changes in taste
  • Mild fever
  • Temporary hair thinning

Contraindications

  • Known hypersensitivity to carbimazole, methimazole, or any ingredient in this product
  • Pre-existing severe blood disorders, particularly a history of agranulocytosis with carbimazole or related medicines
  • Combined use with propylthiouracil is not recommended
  • Use in pregnancy requires close specialist supervision, as carbimazole can rarely affect the developing baby, particularly if used in the first trimester

Drug / Food Interactions

  • Warfarin and other blood-thinning medicines may have an altered effect as your thyroid status changes, requiring closer INR monitoring
  • Theophylline and some other drugs may need dose adjustment as thyroid hormone levels normalise, since thyroid status affects how the body processes them
  • Other medicines that can affect the bone marrow may increase the risk of blood count problems if combined with carbimazole
  • Inform your doctor of all other medicines and supplements you are taking

Quick Tips

  • Attend all scheduled blood tests to monitor your thyroid function and white blood cell count
  • Seek urgent medical attention for any sore throat, fever, or mouth ulcers while on this medicine
  • Do not stop or change your dose without your doctor’s advice, even if you feel better
  • Tell your doctor immediately if you are pregnant, planning pregnancy, or breastfeeding
  • Keep a record of your dose changes, as these are adjusted based on your blood test results

Ingredients / Active Ingredients

  • Carbimazole 5mg

Safety Advice

Pregnancy

Use With Care

This medicine should be used cautiously during pregnancy. Monitoring may be required.

Breastfeeding

Use With Care

Use with caution. Monitor infant for potential adverse reactions.

Kidney

Limited Data

Limited data in kidney disease patients. Use only if necessary.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Use With Care

Caution is advised when consuming alcohol with this medicine.

Driving

Use With Care

Use caution while driving until you know how this medicine affects you.

Frequently Asked Questions

Product Specifications

BrandA. Menarini
ClassificationPrescription medicine
Ingredients / Active IngredientsCarbimazole
Pack Size100s
Shelf LifeUse this product before the expiry date stated on the packaging. Do not use the medicine if the expiry date has passed.

Customer Reviews

Be the first to review this product.

Confirm Action
×

Are you sure?

×