Food supplement category

hi all, wondering if anyone can advise here , does anyone know the right category to chose when listing a food supplement ? have food supplement I am

Trying to list but Amazon is suspending it as medical or dietary products amount of the content is higher than the regulatory agency states , however when contacting the regulatory agency they said to me that they do regulate food supplement but rather just medical products. Send the email to Amazon support but they keep sending a kind of automated response for me to contact the agency and check they policy for the sell of the product in Uk.

If anyone can advise would be appreciated