






🛡️ Stay ahead of the crowd—your nose’s personal bodyguard!
VIRALEZE Barrier Nasal Spray is a clinically proven, travel-friendly nasal spray that forms a protective moisture barrier to physically trap and block common cold and respiratory viruses. Featuring patented astodrimer sodium, it reduces viral load and speeds clearance without bloodstream absorption. Compact and easy to use up to 4 times daily, it’s ideal for crowded environments and safe for adults and children 12+. Perfect for proactive daily defense and peace of mind on the go.










| ASIN | B0BW156C95 |
| Active Ingredients | Astodrimer sodium (1% w/w) |
| Active ingredients | Astodrimer sodium (1% w/w) |
| Age Range Description | Suitable for adults and children aged 12 years and over |
| Benefits | Physically traps and blocks cold and respiratory viruses |
| Best Sellers Rank | 3,729 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 1 in Cold & Flu Moisturising Sprays 37 in Skin Condition Remedies |
| Brand | VIRALEZE |
| Brand Name | VIRALEZE |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 145 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Spray |
| Item Dimensions | 12.3 x 3.6 x 3.6 centimetres |
| Item Form | Spray |
| Item Weight | 10 Grams |
| Item dimensions L x W x H | 12.3 x 3.6 x 3.6 centimetres |
| Item height | 3.6 centimetres |
| Item weight | 10 Grams |
| Manufacturer | VIRALEZE |
| Material Type Free | Paraben Free |
| Model Name | VIRALEZE |
| Model Number | Viraleze 10ml |
| Net Content Count | 1 Bottle |
| Net Content Weight | 1 Ounces, 10 Grams |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product benefits | Physically traps and blocks cold and respiratory viruses |
| Special Features | Targeted |
| Specific Uses For Product | Cold |
| Specific uses for product | Cold |
| Target Use Body Part | Nose |
| Unit Count | 10.0 millilitre |
T**I
Works well
Excellent product
F**Y
Cold blocker
Excellent stuff which I believe keeps me healthy.
A**E
It works
It really helps to stop colds
L**D
Long lasting and not astringent
Easy to use and much less astringent than other similar types of product - doesn't make my eyes water or my nose runny! I'm using it as part of layers of mitigations to protect against airborne virus and colds, and additionally has helped prevent the dryness in my nose I experience as a result of central heating. I haven't had any cold symptoms in years. The last bottle I bought on Amazon in mid Sept 2024 had a use by date of June 2025 - perfectly acceptable. This product (unlike some others) can be used after opening until use by date printed on the label. Some have to be binned 28 days after opening - this makes a big difference in cost over time. I have tried several - this is definitely my preferred nasal spray.
L**O
Great product!
I’ve given it 5 stars as I’ve used this successfully before. I bought it for a family member who’s flying to the USA after Christmas. It’s very good and it worked for me keeping safe from infections. Can highly recommend.
A**S
Ouch!
I've only used it once and don't plan to use it again as it stung so much. I'll stick with First Action which I find doesn't. I can't comment on the effectiveness only having used it once, however I was at a very crowded family gathering and I don't appear to have caught anything, which could be a complete coincidence obviously!
A**L
Effective and good value.
Arrived quickly. Not my usual brand-but very effective. Will purchase again-good value.
J**E
Viraleze
Found this product excellent. Have so far managed to avoid any colds
Trustpilot
1 month ago
4 days ago