BiYo advertises private-label supplement development, production and packaging. Its public contact details identify an address in Komárom, Hungary, so the reviewed evidence does not establish a Slovak production site. Verify the actual manufacturing country and facility before treating this as a Slovakia-based supplier.
BiYo
BiYo advertises private-label supplement development, production and packaging. Its public contact details identify an address in Komárom, Hungary, so the reviewed evidence does not establish a Slovak production site. Verify the actual manufacturing country and facility before treating this as a Slovakia-based supplier.
Research reviewed 31 October 2026
