The recipe for covonia lozenges has been specially created with really powerful flavours the lozenges are formed in two halves the brown side contains a warming flavour while the white side is mentholateddue to the menthol content it is recommended not to eat more than 10 lozenges a day excessive consumption may produce laxative effectsfeaturesbull warming flavourbull powerful menthol vapourbull sugar freebull gluten freebull covonial lozenge