10 Best Boots Dual Defence Nasal Spray

10 Best boots dual defence nasal spray - December 2025

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Last Updated: 15-12-2025

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Oraldent Cold & Flu Guard 50ml – Oral & Nasal Spray for Daily Use - Supports Normal Mucosal Function – Creates a Physical Film - Contains Hyaluronic Acid

COLD & FLU GUARD PROTECTS AND PREVENTS

9.8

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THREE PACKS of Vicks First Defence Nasal Spray 15ml

Vicks

9.6

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Best value

2 x Boots Dual Defence Nasal Spray

Generic

9.5

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BHM NoriZite Nasal Spray – New Long-Lasting Natural Barrier Designed to Help for Virus Protection, Cold & Flu Blocker, Allergy & Hayfever Prevention | Scientifically Proven 6+ Hrs Protection (20ml)

NoriZite

9.2

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3% Off

ColdZyme Mouth & Throat Spray – Reduces a Cold by up to 4.5 Days | Deactivates Viruses | Use at First Signs (Scratchy Throat, Runny Nose, Malaise, Headache, Coughing) | Menthol Flavour 20 ml

Coldzyme

9.1

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BHM NoriZite Nasal Spray – New Long-Lasting Natural Barrier Designed to Help for Virus Protection, Cold & Flu Blocker, Allergy & Hayfever Prevention | Scientifically Proven 6+ Hrs Protection (10m)

NoriZite

8.8

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ColdZyme Mouth & Throat Spray | Reduces a Cold by up to 4.5 Days | Deactivates Viruses | Use at First Signs (Scratchy Throat, Runny Nose, Malaise, Headache, Coughing) | Menthol Flavour 7 ml

Coldzyme

8.6

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26% Off

Sterimar Breathe Easy, Daily Nasal Spray For Cold, 100% Natural Sea Water, 100 ml

Stérimar

8.4

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Nasofed Anti Viral Nasal Spray. Helps Protect from Viruses, Colds & Flu. 4 Hours Protection with Each Application. Steroid Free. 1 x 10 ml

Nasofed

8.2

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3% Off

Vicks Nasal Spray For Blocked Nose, First Defence, Relief Of Cough Cold And Flu Like Symptoms, Nose Spray Helps To Inactivate & Remove Cold Viruses, Blocked Nose Relief, Cold Virus Blocker, 15 ml

Vicks

8.1

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Oraldent Cold & Flu Guard 50ml – Oral & Nasal Spray for Daily Use - Supports Normal Mucosal Function – Creates a Physical Film - Contains Hyaluronic Acid

THREE PACKS of Vicks First Defence Nasal Spray 15ml

2 x Boots Dual Defence Nasal Spray

BHM NoriZite Nasal Spray – New Long-Lasting Natural Barrier Designed to Help for Virus Protection, Cold & Flu Blocker, Allergy & Hayfever Prevention | Scientifically Proven 6+ Hrs Protection (20ml)

ColdZyme Mouth & Throat Spray – Reduces a Cold by up to 4.5 Days | Deactivates Viruses | Use at First Signs (Scratchy Throat, Runny Nose, Malaise, Headache, Coughing) | Menthol Flavour 20 ml

BHM NoriZite Nasal Spray – New Long-Lasting Natural Barrier Designed to Help for Virus Protection, Cold & Flu Blocker, Allergy & Hayfever Prevention | Scientifically Proven 6+ Hrs Protection (10m)

ColdZyme Mouth & Throat Spray | Reduces a Cold by up to 4.5 Days | Deactivates Viruses | Use at First Signs (Scratchy Throat, Runny Nose, Malaise, Headache, Coughing) | Menthol Flavour 7 ml

Sterimar Breathe Easy, Daily Nasal Spray For Cold, 100% Natural Sea Water, 100 ml

Nasofed Anti Viral Nasal Spray. Helps Protect from Viruses, Colds & Flu. 4 Hours Protection with Each Application. Steroid Free. 1 x 10 ml

Vicks Nasal Spray For Blocked Nose, First Defence, Relief Of Cough Cold And Flu Like Symptoms, Nose Spray Helps To Inactivate & Remove Cold Viruses, Blocked Nose Relief, Cold Virus Blocker, 15 ml

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