Safety & Standards How to Spot Fake FFP2 and FFP3 Masks (And Where to Buy Genuine Ones) 82% of PPE from unregistered suppliers failed safety checks in 2025. Here's exactly what to look for on a genuine FFP2/FFP3 mask, the red flags that give away counterfeits, and where to buy safely in the UK. Mask Directory Team Mar 9, 2026
