Sampler is also giving some accounts a free breatheWELL Filtered Nasal Dilator. These “feature a unique filtration material that is electrostatically charged to better capture of microscopic particles.”
They just look like some plastic you shove up your nose to me.
But the packaging claims to block up to 99% of airborne pollutants, making them effecting in reducing airborne viruses, pollutants, and pollen.
If you're looking for some other nasal-adjacent freebies, they also have a free sleepWELL Nasal Dilator Snore Relief sample you can try to request. And also be sure to get your two free Breathe Right nasal strip!