But the magnets are just stuck on to your nose with the same physical constraint (glue + skin that sweats) as a Breath Right strip aren’t they? I’d have guessed they fail in the same way…
When I first heard “magnets” I wondered if someone had come up with a glue-free option. Two little bits of steel, one inside each nostril, then a spring with a magnet on each end on the outside… I could see the potential of that, but I assume the risk of accidentally snorting a lump of steel into your sinuses would make it a non-starter 