I am pretty sure some have been sold to the US. I suggest reading https://balancebelt.net/en/patients/ https://balancebelt.net/en/patients/ and using the "I wa

I am pretty sure some have been sold to the US. I suggest reading https://balancebelt.net/en/patients/ https://balancebelt.net/en/patients/ and using the "I want to try" button to fill in a contact form. It's a small business, so I expect they'll be in touch shortly after that. Good luck!