VIRALEZE Barrier Nasal Spray (10ml), Contains Astodrimer Sodium, to Physically Trap and Block Cold and Respiratory Viruses

I've been using Viraleze for a few years now, and found it to be very effective

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.

Good product, but the base price is way way too high. They need to make a better value large bottle or multi buy that is better than 10% off.

I use it whenever I go out in to crowded places and certainly not had any infection.

Science behind this product is reassuring. It is gentle on your nose, doesn't sting like first defence.

A 6 pound jump in price within 1 week? makes importing to Aus almost prohibitive.

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!

The spray is comfortable and works well. The delivery was smooth and quick.