Becodefence Allergy Defence Adult Nasal Spray - 20ml

Based on 13 reviews
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RRP  £9.99
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Olivia Appleton - Medical Content Writer
Olivia Appleton
Medical Content Writer
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist

What is Becodefence Allergy Defence Adult Nasal Spray?

Becodefence Allergy Defence Adult Nasal Spray helps to stop symptoms of hay fever when the first signs of allergic reaction show. It provides a quick and effective defence against allergy symptoms to allow you to enjoy the great outdoors without fear of hay fever spoiling your day. The fast-acting formula gets to work in just 3 minute and works 5 times faster than hay fever tablets, to prevent symptoms from developing. Becodefence is drug and steroid free and is suitable for adults and children over the age of 12, including pregnant and breast-feeding women. If you’re looking for a quick hay fever prevention product, try Becodefence Nasal Spray.


What causes hay fever?

Hay fever is an allergic reaction to pollen from grass, trees and weeds. It is particularly prominent during early spring and summer. Hay fever occurs when the body makes allergic antibodies to pollen and causes symptoms such as:

  • Itchy eyes/throat
  • Sneezing
  • Blocked/runny nose
  • Headaches
  • Blocked sinuses
  • Shortness of breath
  • Tiredness
  • Post-nasal drip

The severity of these symptoms can vary depending on how high the pollen count is.

How to prevent symptoms of hay fever

There are many preventative measures you can take to prevent the effects of hay fever symptoms including:

  • Place Vaseline around your nostrils to trap pollen and prevent it from entering your nose
  • Shower and change your clothes as soon as you enter your house to remove pollen
  • Stay indoors where possible
  • Keep windows and doors shut as much as possible
  • Vacuum regularly and dust with a damp cloth
  • Avoid cutting or walking on grass
  • Don’t spend excessive amounts of time outside
  • Don’t keep flowers in the house
  • Avoid smoking as this can make your symptoms worse
  • Dry clothes inside


How can Becodefence prevent symptoms of hay fever?

Becodefence contains a unique gel formula that becomes a fluid when shaken, so it disperses effectively within the nose, before settling back onto the nasal lining as a gel to block allergens and prevent them from entering the body. The effective formula defuses pollen rapidly and helps to clear allergens fast to prevent hay fever symptoms from developing. It then forms a microgel barrier to prevent against further irritation from pollen particles. Becodefence is clinically proven to reduce hay fever symptoms as is works where the allergic reaction starts.


How to use this product

Becodefence is quick and easy to apply. Shake the bottle vigorously, at least 4 times, whilst holding it in an upright position. Turn the bottle upside down before shaking again for 4 times. Remove the cap from the bottle and prime the spray by pumping several small sprays into the air before the initial use. Tilt your head slightly forward, holding the bottle upright and insert the tip fully into the nose. Pump 1-2 sprays into each nostril, 2-3 times per day for up to 6 hours of protection. Blow your nose thoroughly before each application. You may experience a slightly blocked nose during the first hour of use, but it will ease quickly and disappear with subsequent use. Discontinue use if you experience any severe discomfort after the application.


When NOT to use Becodefence nasal spray

Do NOT use this product if you are allergic to any of the ingredients (see ingredients tab for full list) particularly sesame seeds. This product is not suitable for children under the age of 12. Seek advice from your doctor or a Chemist4U pharmacist if you have diabetes BEFORE using this product.


Important Information

This product is a medicine; make sure to speak to your doctor or Chemist 4 U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.


Helpful Advice on Medication Restrictions & Addiction

For further information on our medication restrictions policy, please click here

If you are concerned about addiction of 'over the counter' medication we urge you to visit the below links for professional help and advice

Becodefence Allergy Defence Adult Nasal Spray - 20ml Reviews

By Sandra,
January 16, 2024
Works on my nose use it every day great price and quick delivery.
By Hazelgee,
July 01, 2023
Excellent. Best I’ve tried.
By Chris ,
June 20, 2023
Great product
By Michael Langridge,
June 08, 2023
Very good .Helps prevent colds and great for keeping sinuses clear.
By Mrs Jo Stephens,
May 23, 2023
It seems to help.

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