Experience the difference — or your money back. No compromises.
With its 8-layer filtration system, this mask doesn’t just filter — it protects.
From pollen to diesel fumes, harmful gases to invisible toxic particles of air pollution, it shields you from what you can’t see, but feel every day.
Backed by patented French technology, it’s the first mask in the world proven to block particles as small as 20 nanometers.
A 100% vegan, triple-action formula — developed in France for modern city life.
Innovation is at the heart of R-PUR — the French brand behind the world’s most advanced mask with filter for air pollution 🇫🇷
After 6 months of daily use, I can confidently say this mask protects me from pollution, dust, odors, and even cold. I breathe comfortably in the summer and stay warm in winter. The difference is clear when I’m not wearing it — which is rare!
Amazing protection against urban pollution and gas fumes. I can wear it all day without discomfort — no fogging on my glasses either, unlike regular FFP2 masks. Breathing feels natural.
I’ve been using it for two years on every motorcycle ride. The air feels significantly cleaner. It’s comfortable, fits well under a full-face helmet, and I wouldn’t ride without it.
I’ve been using my anti-pollution mask for almost 2 years — whether for cycling, walking, running, or just daily life. It’s comfortable, durable, and really effective. I feel good even in heavy pollution. Thanks to the R-PUR team — I highly recommend it.
I ride my motorbike every day in Paris with the Nano mask. It fits easily under a full-face helmet and isolates me well from outside fumes. Sure, it’s warm in the summer — but that’s what happens with a high-performance N99+ mask. Totally worth it.
Trusted by pioneers, since the beginning
From our very first crowdfunding campaign to our latest bike model, discover the key milestones that shaped R-PUR — all driven by one goal: protecting people from the invisible risks in the air.
FAQ
That’s a fair question — especially with so many low-quality options out there.
The truth is, not all masks with filters are created equal. Many basic models fail due to poor fit or weak filtration.
At R-PUR, we’ve developed a high-performance mask with filter that combines nanofiltration technology with a design focused on comfort and airtightness.
It filters particles as small as 50 nanometers (PM 0.05), and provides real-world filtration rates between 99.86% and 99.98%, depending on face shape and fit.
It’s the result of years of innovation — and yes, it works.
FFP3 is the highest European standard for respiratory masks. It filters at least 99% of airborne particles — including ultrafine pollution, toxic dust, and harmful pathogens.
This makes it comparable to the N100 standard in the US, offering exceptional protection against air pollution and fine particles.
R-PUR masks are built to this level of performance and go even further, thanks to our patented nanofiltration technology.
Yes — and even beyond. While N99 masks filter out at least 99% of particles down to 0.3 microns (PM0.3), R-PUR’s mask with filter uses patented nanofiltration technology to capture particles as small as 50 nanometers (PM 0.05).
It protects you from gas, diesel fumes, fine particles, pollen, and other invisible pollutants in the air.
Maximum protection — without compromise.
Absolutely. Our mask with filter was specifically designed to protect against ultrafine particles, including PM2.5, diesel particles, and toxic pollution found in urban environments.
Thanks to its 8-layer nanofiltration system, it captures particles as small as 50 nanometers — far smaller than PM2.5 or even PM0.1.
It’s one of the most advanced filtration masks available today — and it’s built for real-world pollution.
Yes — our mask with filter is highly effective against pollen, dust, and other airborne allergens.
Its nanofiltration system blocks even the smallest particles that trigger allergic reactions, including seasonal pollen and fine pollution.
It’s an ideal choice for people suffering from hay fever or environmental allergies, especially in spring and summer.
Yes — R-PUR masks are designed for daily use in real urban conditions.
The adjustable fit, soft materials, and internal airflow system make breathing easy, even in warm temperatures.
The mask also helps regulate humidity and prevents overheating — unlike many basic masks.
The R-PUR filter typically lasts 6 to 12 weeks, depending on your environment and how often you use it.
You should replace it if you notice increased breathing resistance or visible signs of wear.
In highly polluted areas or with intensive use, earlier replacement may be necessary.
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