Trajenta Duo 2.5/850mg Tablet

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Prescription Required

Orders placed now will be queued. A doctor will contact you on the next working day for approval.

Overview

Trajenta Duo 2.5/850mg Tablet is a prescription-only medicine (POM) that contains Linagliptin 2.5mg and Metformin hydrochloride 850mgmg. It is supplied as a tablet and is dispensed in Malaysia only against a valid prescription issued by a registered doctor.

Under Malaysian rules for prescription medicines, this page carries product, safety and handling information only. Your doctor or pharmacist will explain whether this medicine is suitable for you, the dose you should take, and how long you should take it.

On DoctorOnCall, Trajenta Duo 2.5/850mg Tablet is reviewed by a licensed doctor through an online consultation and dispensed by a registered pharmacist before delivery. Always follow the instructions on your prescription label and the package insert supplied with the product, and do not share this medicine with anyone else.

Directions for Use

Take the tablet with meals, morning and evening, to reduce the chance of stomach upset from the metformin component.

Dosage

The usual dose is one 2.5/850mgmg tablet taken twice daily, morning and evening, with meals. Your doctor will individualise the exact strength based on your current metformin dose and blood sugar control.

Shelf Life

Refer to the expiry date printed on the packaging.

Storage Instructions

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

Side Effects

  • Nausea or vomiting
  • Diarrhea
  • Stomach discomfort or cramps
  • Metallic taste in the mouth
  • Loss of appetite
  • Weight loss (in some cases)

Contraindications

  • Known hypersensitivity to linagliptin, metformin, or any excipient
  • Severe kidney impairment or acute conditions that may alter kidney function (severe dehydration, severe infection, shock)
  • Acute or chronic metabolic acidosis, including diabetic ketoacidosis
  • Severe liver impairment
  • Conditions associated with tissue hypoxia, such as heart or respiratory failure

Drug / Food Interactions

  • Combining with insulin or sulfonylureas (such as gliclazide) increases the risk of low blood sugar; a lower dose of the other medicine may be needed.
  • Iodinated contrast media used in some imaging scans may temporarily need metformin to be paused – inform the radiology team you are taking this medicine.
  • Excess alcohol intake increases the risk of a rare but serious condition called lactic acidosis with metformin.
  • Inform your doctor of all medicines you are taking, including other diabetes treatments.

Quick Tips

  • Take the tablet with food to reduce stomach upset.
  • Recognise the signs of low blood sugar (shakiness, sweating, confusion) if you are also taking insulin or a sulfonylurea, and carry a fast-acting sugar source.
  • Inform your doctor before any scan involving contrast dye, as metformin may need to be temporarily stopped.
  • Attend scheduled blood tests to monitor kidney function and blood sugar control.

Frequently Asked Questions

Is Trajenta Duo 2.5/850mg Tablet a prescription medicine?

Yes. Trajenta Duo 2.5/850mg Tablet is a prescription-only medicine (POM). It can only be supplied against a valid prescription written by a registered doctor, and it should be used only by the person named on the prescription label.

What does Trajenta Duo 2.5/850mg Tablet contain?

Trajenta Duo 2.5/850mg Tablet is supplied as a tablet and contains Linagliptin 2.5mg and Metformin hydrochloride 850mgmg. The full composition is listed in the Composition section on this page and on the product packaging.

Why is there no information here about what Trajenta Duo 2.5/850mg Tablet is for?

Malaysian rules for prescription medicines limit public product pages to product, safety and handling information. Your doctor decides whether this medicine is appropriate for you and will explain it during your consultation, and your pharmacist can answer further questions when the medicine is dispensed.

How should I take Trajenta Duo 2.5/850mg Tablet?

Take it exactly as written on your prescription label. Do not increase, reduce or skip doses on your own, and do not continue beyond the period your doctor has prescribed. Practical handling steps are set out in the Directions for Use section on this page.

What should I do if I miss a dose?

Take it as soon as you remember, unless your next dose is nearly due. In that case skip the missed dose and carry on with your usual schedule. Never take two doses together to make up for a missed one. If you miss doses often, tell your doctor or pharmacist.

How should I store Trajenta Duo 2.5/850mg Tablet?

Store below 30°C in a dry place, away from direct sunlight and out of reach of children. Keep it in the original pack until use, and do not use it after the expiry date printed on the packaging.

What should I do if I notice side effects?

Tell your doctor or pharmacist about any reaction that concerns you, and seek medical care immediately for signs of a severe reaction such as difficulty breathing, swelling of the face, lips or throat, or a widespread rash. Reported reactions are listed in the Side Effects section on this page.

Can I stop taking Trajenta Duo 2.5/850mg Tablet on my own?

No. Speak to your doctor before stopping, pausing or changing the dose, even if you feel well or think you no longer need the medicine.

How do I get a prescription for Trajenta Duo 2.5/850mg Tablet?

Customers in Malaysia can complete an online consultation with a DoctorOnCall doctor, who decides whether a prescription is appropriate, or upload a valid prescription already issued by their own doctor.

Orders going to Singapore are dispatched from Malaysia as an international delivery, so you need to hold a valid prescription or doctor’s letter for the medicine. Check the consultation and prescription upload options shown at checkout for your delivery address before placing the order.

How long will delivery take?

Within Malaysia, standard delivery takes 3 to 5 working days. Same-day delivery is available in the Klang Valley for orders placed before 12pm; orders placed after 12pm arrive by the end of the next day.

Orders to Singapore are sent as international deliveries and take 5 to 9 working days. A lump-sum shipping and handling fee applies to every overseas delivery and is shown at checkout.

What payment methods can I use?

Customers in Malaysia can pay by FPX online banking, credit or debit card (Visa and Mastercard), and supported e-wallets including Touch ‘n Go eWallet, GrabPay and ShopeePay.

FPX and local e-wallets are tied to Malaysian bank and wallet accounts, so if your delivery address is in Singapore, use the payment options displayed at checkout for that address rather than assuming the same list applies.

Can Trajenta Duo 2.5/850mg Tablet be delivered to Singapore?

Yes. DoctorOnCall ships to Singapore as an international order dispatched from Malaysia, arriving in 5 to 9 working days with a lump-sum shipping and handling fee.

Singapore’s Health Sciences Authority (HSA) allows personal imports of up to three months’ supply of a medicine for your own use or an immediate family member’s, as long as it contains no controlled drugs, psychotropic substances or prohibited items. Keep the product in its original labelled packaging and keep a copy of your prescription or doctor’s letter with it. Quantities above three months’ supply, and medicines containing controlled substances, require prior HSA approval.

Is Trajenta Duo 2.5/850mg Tablet registered with the authorities?

Products listed on DoctorOnCall are registered with Malaysia’s Ministry of Health for supply in Malaysia, and each pack carries its MAL registration number.

An order delivered to Singapore arrives as a personal import of a Malaysia-registered product; HSA product registration is not required for personal-use quantities, but it is also not the same as a product registered for sale in Singapore. If you need a locally registered Singapore product, buy it from a pharmacy in Singapore.

Who do I contact if there is a problem with my order?

DoctorOnCall’s customer care team handles order, delivery and product queries through the contact channels on the site, including WhatsApp and the online help centre.

For deliveries to Singapore, allow more time before chasing an order than you would for a local Malaysian delivery, as the parcel passes through customs clearance and tracking updates can appear later in the journey.

Ingredients / Active Ingredients

  • Linagliptin 2.5mg
  • Metformin hydrochloride 850mgmg

Safety Advice

Pregnancy

Use With Care

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

Breastfeeding

Generally Safe

This medicine is generally safe during breastfeeding with minimal risk to the infant.

Kidney

Use With Care

Use cautiously. Dose adjustment or monitoring may be required.

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.

Medical Review

Written by:

Dr. Chong Zhan Pong

Doctor of Medicine (MD), International Medical University (IMU)

Reviewed by:

Dr. Mohd Izzat Amir Bin Awang

Doctor of Medicine (MD), University of Mansoura - Manchester

Customer Reviews

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Important Medical Information

💊 Recommended Dosage:

The usual dose is one 2.5/850mgmg tablet taken twice daily, morning and evening, with meals. Your doctor will individualise the exact strength based on your current metformin dose and blood sugar control.

🛑 Contraindications (Do not use if):
  • Known hypersensitivity to linagliptin, metformin, or any excipient
  • Severe kidney impairment or acute conditions that may alter kidney function (severe dehydration, severe infection, shock)
  • Acute or chronic metabolic acidosis, including diabetic ketoacidosis
  • Severe liver impairment
  • Conditions associated with tissue hypoxia, such as heart or respiratory failure
If you are unsure, please chat with us or consult your doctor.
⚠️ Common Side Effects:
  • Nausea or vomiting
  • Diarrhea
  • Stomach discomfort or cramps
  • Metallic taste in the mouth
  • Loss of appetite
  • Weight loss (in some cases)
Stop taking this medication immediately and consult your doctor if you experience severe allergic reactions or side effects.
IMPORTANT: Unsure? Chat with our pharmacists (Mon - Sat, 9:00am - 6:00pm) before buying.