Are there any at home electrolysis machines that any one can reccomend?

You can search the forums for One Touch, a device that some have used. Some readers also have a thread on legitimate electrolysis machines on eBay:

Please note that most devices on eBay are scams.

I live in Scotland and my wife would like to purchase a machine for D-I-Y laser hair removal. She would also consider working from home if it works good enough on herself. Can anyone advise me of where I could purchase a machine. I have seen the ones on ebay, but have read the warnings elsewhere on this site. Any advise/help would be greatly appreciated.