Hypoallergenic tiny niobium disk studs

Second lobe piercings have always been prone to react so purchased these to try having read about how well Niobium may suit sensitive ears. These studs are very tiny, the posts are long and also feel a little sharp. Bizarrely, one ear is absolutely fine but the other has reacted quite badly.

Absolutely tiny! The disk is not flat, but slightly domed, so reflects the light nicely. My only possible criticism of them is that although the insertion end is not sharp, it is quite a blunt end and not as nicely rounded as for eg. Ti2 studs.

I've struggled to find small keeper studs that are suitable for work but don't cause irritation. These tiny Niobium studs are very discrete and are the first I've ever been able to wear 24/7. 10/10 would recommend for anyone with metal allergies.