How do these companies come to that conclusion? I think most people start to smell after only 24 or 48 hours max so how do these companies get 72 hours out of their testing?
Im assuming they’re fudging their numbers but at what point does it become false advertisement?
Why not go talk to your doctor and see if you have a fungal skin infection. Many of them are nearly undetectable. The doctor should be able to give you an antifungal pill to take for a few weeks and you should be smelling normal again.