Hexylresorcinol (lozenges)

What is Hexylresorcinol (lozenges) for?

Hexylresorcinol is a medication that has antibacterial and numbing effects. It is commonly found in lozenges for the relief of sore or painful throat. The antibacterial effect kills germs in the throat, while the numbing effect reduces the pain and discomfort. Sucking on the lozenge slowly releases the medication, helping to lubricate and soothe the throat. 

How should I take or use Hexylresorcinol (lozenges)?

• Dissolve one lozenge slowly in the mouth when necessary to relieve your symptoms.
• You may take this medication with or without food.
• Do not swallow the lozenge directly.
• Do not take more than the dose recommended by your healthcare professional.
• Do not use in children under 6 years old.
• Supervise children taking the lozenges to prevent choking, 

What should I do if I forget to take or use Hexylresorcinol (lozenges)?

• This medication may be taken when required for a short period of time. This means that you may stop taking the medication when you no longer have symptoms.    

What precautions should I take when taking or using Hexylresorcinol (lozenges)?

Inform your healthcare professional if:

• You are allergic to this medication or any of the other ingredients of this medication.
• You are pregnant, planning to become pregnant, or breastfeeding.
• You are taking any other medications, including supplements, traditional medications, and herbal remedies.
• Your sore throat persists for more than seven days.
• You also have fever, headache or nausea.
• You have diabetes.

If you have any questions about this medication, please discuss with your healthcare professional. 

What food or medication should I avoid when I take or use Hexylresorcinol (lozenges)?

Avoid taking hot food or drinks soon after taking this medication to avoid burning your mouth.

What are some common side effects of Hexylresorcinol (lozenges)?

• Numbness of the throat or mouth
  • Avoid taking hot food or drinks right after using the medication to avoid burning your mouth.
• Soreness of the tongue
• Discomfort, burning or stinging sensation in the mouth  

These side effects may be temporary and reversible. If they are persistent and become bothersome, please speak to your healthcare professional. 

What are some rare but serious side effects that I need to seek medical advice immediately?

The symptoms of a drug allergy include one or more of the following:  

• Swollen face/eyes/lips/tongue  
• Difficulty in breathing  
• Itchy skin rashes over your whole body  

If you experience any of these symptoms, you should stop your medication and see your healthcare professional immediately.  

You can also find out about drug allergies by watching these videos:

They are available in English, 中文, Melayu and தமிழ்: Drug Allergies 

How should I store Hexylresorcinol (lozenges)?

Store in a cool and dry place, away from direct sunlight. Keep this medication away from children.

How do I throw away Hexylresorcinol (lozenges) safely?

Pack this medication into a black trash bag and seal it tightly before throwing into the rubbish chute or bin.