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VIRALEZE Barrier Nasal Spray 10ml

Regular price £8.25 (excl. VAT)
Sale price £8.25 Regular price
£0.12 per use

Be proactive with our tried and tested nasal spray.

Helps trap and block common respiratory viruses in the nasal cavity.

Proven safe and effective in randomised clinical trials (References: 1,2,3).

Compact and easy to use anytime, anywhere.

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Travel

Perfect for use in crowded, confined spaces - like planes, buses, and trains.

Family

When visiting the grandparents, grandchildren or anyone in between.

Public Spaces

Whether you're at a concert or just at the shops.

Work

Don't miss out on work opportunities. Work trips and office visits just got easier.

Why Choose VIRALEZE™ Barrier Nasal Spray?

Your First Line of Defence Against Viral Infections 

The Power Behind The Protection

The Power Behind The Protection

Astodrimer sodium forms an invisible barrier in the nose. It works by physically trapping and blocking respiratory virus particles in the nose, reducing viral load and increasing the rate of viral clearance (References: 1,2,3).

Learn More

Laboratory studies show Astodrimer sodium traps and blocks respiratory viruses

30x More than Iota-Carrageenan

Paull, J.R.A; Heery, G.P.; Bobardt. M.D.; Castellarnau, A.; Luscombe, A.; Fairley, J.K.; Gallay, P.A. Virucidal and antiviral activity of astodrimer sodium against SARS-CoV-2 in vitro. Antiviral Research, 191, 105089. https://doi.org/10.1016/j.antiviral.2021.105089

How to Use

Protection in Your Pocket – Easy to Use Anytime, Anywhere

Always keep your VIRALEZE™ at the ready. Wash your hands and blow your nose.

One spray into each nostril as required, up to 4 times per day.

Store and step out with more confidence. 

FAQs

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend these products
1 review
  • LA
    L Alonso R.
    Verified Buyer
    VIRALEZE Barrier Nasal Spray 10ml
    Reviewing
    VIRALEZE Barrier Nasal Spray 10ml
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    So glad this is available again.

    I used it throughout Covid and dreaded being without it. It's just a useful thing to have in your armoury, espeially when you have to take a mask off on, say, a plane, in order to have a drink. It's much more comfortable than the gel stuff that's supposed trap the germs.

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Shield yourself and the ones you love.

VIRALEZE™ contains astodrimer sodium, proven in laboratory and clinical studies to trap and block cold/respiratory viruses (References: 1,2,3).

Peer-Reviewed Research

VIRALEZE™ contains astodrimer sodium, which has been tested in clinical and laboratory studies. Explore some of the scientific publications here.

SCIENTIFIC REPORT

Virucidal and antiviral activity of astodrimer sodium against SARS-CoV-2 in vitro

SCIENTIFIC REPORT

Astodrimer Sodium Antiviral Nasal Spray for Reducing Respiratory Infections is Safe and Well Tolerated in a Randomized Controlled Trial

SCIENTIFIC REPORT

Astodrimer Sodium Nasal Spray Versus Placebo in Non-Hospitalised Patients with COVID-19: A Randomised, Double-Blinded, Placebo-Controlled Trial

SCIENTIFIC REPORT

Protective Effects of Astodrimer Sodium 1% Nasal Spray Formulation against SARS-CoV-2 Nasal Challenge in K18-hACE2 Mice

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References

1: Winchester, S.; Castellarnau, A.; Jabbar, K.; Nadir, M.; Ranasinghe, K.; Masramon, X.; Kinghorn, G.R.; John, I.; Paull, J.R.A., 2024. Astodrimer Sodium Nasal Spray versus Placebo in Non-Hospitalised Patients with COVID-19: A Randomised, Double-Blinded, Placebo-Controlled Trial. Pharmaceutics, 16, 1173. https://doi.org/10.3390/pharmaceutics16091173

2: Paull, J.R.A; Heery, G.P.; Bobardt. M.D.; Castellarnau, A.; Luscombe, A.; Fairley, J.K.; Gallay, P.A. Virucidal and antiviral activity of astodrimer sodium against SARS-CoV-2 in vitro. Antiviral Research, 191, 105089. https://doi.org/10.1016/j.antiviral.2021.105089

3: Paull, J.R.A.; Luscombe, C.A.; Castellarnau, A.; Heery, G.P.; Bobardt, M.D.; Gallay, P.A. Protective Effects of Astodrimer Sodium 1% Nasal Spray Formulation against SARS-CoV-2 Nasal Challenge in K18-hACE2 Mice. Viruses, 13(8), 1656. https://doi.org/10.3390/v13081656

4: Castellarnau, A.; Heery, G.P.; Seta, A.; Luscombe, C.A.; Kinghorn, G.R.; Button, P.; McCloud, P.; Paull, J.R.A. Astodrimer sodium antiviral nasal spray for reducing respiratory infections is safe and well tolerated in a randomized controlled trial. Scientific Reports, 12, 10210. https://doi.org/10.1183/13993003.01727-2020