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Ultra Chloraseptic Original Spray

  • Fast-acting anaesthetic throat spray for rapid sore throat relief
  • Numbs the back of the throat in seconds with targeted benzocaine
  • Sugar-free menthol formula suitable for adults and children 6+
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£4.49
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Fast & Free Delivery Options

Variety of delivery options including next day & free delivery.

100% UK-based Pharmacy

Pharmacy, clinic and prescribers based in Greater Manchester.

Free Online Consultations

Start your treatment with a quick and free online consultation.

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About Chloraseptic Original Spray

Ultra Chloraseptic Original Spray provides rapid, targeted relief from the pain of a sore throat. Containing benzocaine, a powerful local anaesthetic, this spray works in seconds by numbing the nerve endings at the back of the throat. Its unique swivel-head applicator ensures the medicine is delivered precisely to the site of pain without numbing the entire mouth, making it an ideal choice for managing discomfort caused by colds, flu, or throat infections.

Ultra Chloraseptic Original Menthol is sugar-free and suitable for adults and children aged 6 years and over. It is available in a compact 15ml bottle, providing over 100 sprays per pack.

  • Ultra Chloraseptic Original Menthol Spray – 15ml

 

Medication Name Ultra Chloraseptic Anaesthetic Throat Spray Original Menthol
Active Ingredient Benzocaine 0.71% w/v (1mg per spray)
Medication Form Oromucosal spray with swivel-head applicator
Used to Treat Sore throat pain and discomfort
Available Sizes 15ml bottle (approx. 100 sprays)
Who Can Use It Adults and children aged 6 years and over
Prescription Required? No – General sale list(GSL)

What Is Ultra Chloraseptic Original Spray Used For?

Ultra Chloraseptic is used for the fast-acting relief of sore throat pain. It is effective against discomfort caused by viral or bacterial infections, such as those associated with the common cold or tonsillitis. The anaesthetic action numbs the area locally, making swallowing significantly more comfortable.

Who Is Ultra Chloraseptic Original Spray Suitable For?

Ultra Chloraseptic is suitable for adults and children aged 6 years and over.

Do not use Ultra Chloraseptic Original Spray if you:

  • Are allergic to benzocaine or any other listed ingredients
  • Have a rare blood condition called methaemoglobinaemia
  • Have difficulty breathing or noisy breathing
  • Have severe difficulty in swallowing
  • Are pregnant or breastfeeding

Speak to a healthcare professional before use if you:

  • Have a severe sore throat accompanied by a high fever, headache, or nausea
  • Are taking any other regular medications

How to Use Ultra Chloraseptic Original Spray

  1. Remove the cap and rotate the swivel head nozzle 180 degrees so it extends beyond the bottle.
  2. Before first use (or if not used recently), prime the pump by spraying 3 times away from your face into a sink.
  3. Hold your breath and point the nozzle towards the back of your throat.
  4. Apply the required number of sprays (3 for adults, 1 for children).
  5. Do not inhale while spraying. Replace the cap after use.

Avoid eating or drinking immediately after use while your throat is still numb to prevent accidental biting of the tongue or choking.

Possible Side Effects of Ultra Chloraseptic Original Spray

Most people do not experience side effects, but some may occur:

  • Temporary numbness of the mouth and throat (this is normal and shows the product is working)
  • Occasional local irritation or a burning sensation

Rare but serious side effects:

  • Allergic reactions (rash, swelling of the face or mouth, difficulty breathing)
  • Methaemoglobinaemia (symptoms include blue/grey skin, fatigue, or shortness of breath)

Warnings and Precautions

  • Do not exceed the recommended dose of 8 applications per day.
  • Do not use for more than 3 consecutive days.
  • Contains a small amount of alcohol (less than 0.006 units per spray).
  • Contains propylene glycol, which may cause skin irritation.

Storage Instructions

  • Store at room temperature.
  • Keep out of the sight and reach of children.
  • Do not use after the expiry date shown on the bottle.

Ultra Chloraseptic Original Spray Reviews

Our Experienced UK-based Pharmacy Team

Clinical Consultant
MUDr, MRCEM, EBCEM, FRCEM
GMC no. 7176414

Pharmacist
MPharm
GPhC no. 2065469

Pharmacist
MPharm
GPhC no. 2046514

Page content authored by Amjad Khan, last reviewed by Dr Hussain Ahmad on 10th March 2026.

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