Huh. This is quite important if true. Can anyone with a bit more physics/​chemistry knowledge give an estimate for how long this will last on your hands, and how much coverage of your hands you will get? If this is a significant effect, it seems like a pretty useful piece of prep (copper on phones) that I am only just hearing about.
Huh. This is quite important if true. Can anyone with a bit more physics/​chemistry knowledge give an estimate for how long this will last on your hands, and how much coverage of your hands you will get? If this is a significant effect, it seems like a pretty useful piece of prep (copper on phones) that I am only just hearing about.