What to Look for When Buying FFP2 Masks? The Ultimate Guide
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What to Look for When Buying FFP2 Masks?
Last updated: August 3, 2026
The market for FFP2 masks is large – and unfortunately also confusing. There are worlds of difference between cheap imports without proof of testing and high-quality certified products. In this guide, we explain what to really look out for when buying.
1. CE Certification – the Most Important Criterion
A genuine FFP2 mask must meet the European standard EN 149:2001 + A1:2009 and carry the CE mark. The CE mark alone is not enough – it must have been issued by an approved testing body (a so-called Notified Body).
What to Check Regarding Certification
- CE mark + four-digit notified body number (e.g. CE 2233 = GEPTEST)
- Standard reference EN 149:2001 + A1:2009 on the packaging
- An EU declaration of conformity must be available
- Be cautious of masks without a notified body number – these may be counterfeit
2. Design: Duckbill vs. Cup Shape
FFP2 masks come in two main shapes, each with different advantages and disadvantages:
| Feature | Duckbill Shape | Cup Shape |
|---|---|---|
| Mask surface area | Larger | Standard |
| Breathing resistance | Lower | Standard |
| Wearing comfort | Very high | High |
| Fit | Flexible | Rigid |
| Storage space needed | More compact | More volume |
The duckbill mask offers particularly high wearing comfort thanks to its larger surface area and flexible construction – ideal for extended wear.
3. Material Quality and Wearing Comfort
A good FFP2 mask can also be recognized by its construction:
- Soft, skin-friendly inner lining – prevents pressure marks during extended wear
- Latex-free ear loops – important for people with latex allergies
- Flexible nose clip – ensures a tight fit and prevents glasses from fogging up
- Breathable fabric – less breathing resistance, comfortable to wear
4. Check the Expiry Date
FFP2 masks have an expiry date, as the electrostatic charge of the filter fabric can decrease over time. What this means:
- The expiry date is a guideline for guaranteed filtration performance
- In private use, masks are often still usable for longer
- In a professional context, masks should be replaced after the expiry date
- Check the expiry date when buying – at least 6 months of remaining shelf life is recommended
5. Made in Germany vs. Imports
During the coronavirus pandemic, many masks without valid certification were imported from abroad. Quality differences are significant:
| Criterion | Made in Germany | Cheap Imports |
|---|---|---|
| Certification | Tested, verifiable | Often questionable |
| Material quality | High quality, controlled | Variable |
| Filtration performance | Guaranteed > 94% | Often untested |
| Wearing comfort | Optimized | Often unsatisfactory |
| Environment | Short transport routes | High CO₂ footprint |
6. Proper Storage and Use
- Store masks in a dry, cool place – not in direct sunlight
- Do not reuse disposable masks
- Put the mask on correctly: adjust the nose clip, check the fit
- Dispose of masks safely after use
Frequently Asked Questions About Buying FFP2 Masks
How can I recognize a genuine, certified FFP2 mask?
A genuine FFP2 mask carries the CE mark together with a four-digit notified body number (e.g. CE 2233 = GEPTEST) and the standard reference EN 149:2001 + A1:2009 on the packaging. An EU declaration of conformity should be available. Masks without a notified body number may be counterfeit.
What is the difference between duckbill and cup-shaped masks?
Duckbill masks have a larger surface area, lower breathing resistance and a more flexible fit, making them particularly comfortable for extended wear. Cup-shaped masks have a rigid shape with standard wearing comfort and require more storage space.
What does the expiry date on FFP2 masks mean?
The expiry date indicates how long the guaranteed filtration performance of the mask is ensured, as the electrostatic charge of the filter fabric decreases over time. In a professional context, masks should be replaced after the expiry date. At least 6 months of remaining shelf life is recommended when buying.
Why are Made-in-Germany FFP2 masks often the better choice?
Made-in-Germany masks offer verifiably tested certification, controlled material quality and guaranteed filtration performance above 94%. With cheap imports, certification is often questionable and filtration performance frequently untested.
Conclusion: How to Recognize a Good FFP2 Mask
A high-quality FFP2 mask meets the standard EN 149:2001 + A1:2009, carries the CE mark of an approved testing body, and impresses with high-quality, skin-friendly material. Made-in-Germany products additionally offer the assurance of controlled production conditions.
Our FFP2 masks from Kela Schutzartikel meet all these criteria – CE-certified by GEPTEST (body 2233), latex-free, and in a practical duckbill design for maximum wearing comfort.
