Pollen mask - Nano Light
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Description
Meet the R-PUR’s pollen mask, engineered to help you cut exposure to pollen on high count days while staying comfortable on the move.
The filter media is tested for ultra-fine particle capture down to ~50 nm and the shell creates a reliable seal to reduce leaks. The result is cleaner air, easier breathing, and less irritation during hay fever season and daily commutes.

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Differences between the R-PUR pollen mask and other pollen mask
| R-PUR Pollen mask | Other masks | |
|---|---|---|
| 🌸 Filters anti pollen | ||
| 👓 Anti-fog | ||
| 🦠 Sub-micron filtration (down to ~50 nm / PM 0.05) | ||
| 🚬 Filter with odors | ||
| 🌫️ Filter with gases | ||
| 🌬️ Airtight fit (minimizes leaks) | ||
| 🔁 Interchangeable multi-layer filter |
What makes this the best mask for pollen?
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✓ High-grade filtration
Multi-layer nano media targets large pollen grains and tiny fragments. The stack delivers FFP3+ EU and N100 US certified performance for particles around 0.3 μm and smaller.
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✓ Comfort for everyday use
Lightweight materials, smooth airflow, and anti-fog design let you wear it on city rides and walks without steam-up or slip.
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✓ Seal that stays put
An adjustable one-size system helps you create an even seal around the face. Good fit means better real-world protection from pollen and fine particles.

Ultra efficient anti pollen filtration
Our patented nano-filtration technology is certified FFP3+ for the EU and N100 for the US. It captures particles around 0.3 μm with very high efficiency and targets ultra-fine particles down to about 50 nanometers.
This means protection against:
- Pollen and sub-pollen particles during high count days
- Urban pollution and vehicle exhaust
- Fine particles from industrial areas and construction sites
- Common airborne allergens such as mold fragments and dust
- Nuisance gases and odors with the dedicated adsorption layer
In short, while basic masks mostly stop dust and larger pollutants, the Nano Light pollen mask helps reduce exposure to invisible particles that can make outdoor days uncomfortable, while keeping breathing easy and fogging low.
What our customers say about our pollen mask
I am extremely satisfied with the R PUR anti-pollution mask. I am allergic to pollen and grasses, and I have finally found a solution that is 100% effective in protecting me. Since I started using this mask, my allergy symptoms have disappeared, allowing me to fully enjoy my outdoor activities without worry. Their manufacturing quality and effectiveness are unmatched. I highly recommend R PUR to anyone looking for reliable protection against allergens and pollution.
The customer service is great! And that's not even mentioning the quality of the mask, which fits very well and allowed me to go cycling in the spring without suffering from pollen allergies. A French brand that I can only recommend!
The R-Pur mask is perfect for protecting me during my daily bike rides between my home and my office in Paris, a city that is extremely polluted due to its massive traffic jams and allergenic pollen from plane trees.
I have been allergic to pollen for years, and spring had become a real nightmare for me. Thanks to this mask, I can finally go outside without fear of sneezing fits or a scratchy throat. It has changed my life! Thank you for this product.
I am completely satisfied with the anti-pollution mask that I wear every day. No more exhaust fumes, and it also protects against pollen. I highly recommend it. I have been using it for four weeks in all weather conditions.
I use the mask when cycling between Lausanne and Vevey, covering around 70 km there and back. As I am allergic to pollen, I appreciate it all the more. I am very satisfied, and my lungs are even more so.
I've been using R-PUR masks for four years now, and I can't do without them when cycling or riding my motorcycle, whether it's for pollen or pollution. They've allowed me to resume outdoor training and gardening, which had become very difficult. So thank you to the R-PUR team for their great products!

Guide to pollen masks
Check out our comprehensive guide to easily understand everything about pollen masks and how to choose the right model.
Need help?
Frequently asked questions about our Pollen Mask
Does this mask pass the N100 test
Yes in lab performance terms, and it targets even smaller particles. Our internal and third-party tests show very high efficiency around ~0.3 μm and capture of ultra-fine particles down to about 50 nm.
We go beyond the N100 standard, which is not adapted to current urban pollution issues. That is why we are campaigning for the creation of an N100+ standard that would take into account exhaust gases and nanoparticles that are most dangerous to the human body.
Does a mask help with pollen
Yes. A well-sealed, high-efficiency pollen mask can reduce inhaled pollen and tiny pollen fragments. Less exposure often means fewer day-to-day irritants for sensitive users.
Pollen mask vs mask for allergies
They refer to the same need. If your main trigger is pollen, choose a mask for pollen with high filtration and a secure seal.
Nano Light covers pollen as well as fine particles from city air.
Will it fog my glasses
The airflow path and nose adjustment are designed to minimize upward leaks.
Users typically report little to no fogging after proper adjustment.
How often should I replace the filter
Change it when breathing resistance increases, when odors persist, or after heavy use during high pollen or pollution periods.
Can I wash the mask and filter
Hand-wash the textile shell following the care label. Do not wash the filter. Replace it to maintain performance.
Is it comfortable for daily commuting
Yes. The mask is built for daily use with low breathing resistance and materials that stay comfortable against the skin.