I take jewellery safety and hygiene seriously; I previously had never thought of mentioning this but in the light of the Coronavirus pandemic I thought that you may like this little bit of extra information:
A few months back I invested in a UV steriliser, which I use on all finished pieces of jewellery and other items just before I wrap and pack them, this ensures that all items are as safe as they can possibly be.
After a bit of research, the UV steriliser that I chose was one that is designed to sterilise babies bottles, so I figured that it would be perfectly safe and good for jewellery. It can also comes in very useful for sterilising jewellery tools, phones, remote controls, keys and anything else that you can fit in it, as it is fairly roomy inside.
Live long & prosper.