Re: We already know.
"There's already been the case of the caramel flavour that's carcinogenic when heated and inhaled, but perfectly safe when flavouring food."
Any more info on this? Which brand and tested by who?
"There's already been the case of the caramel flavour that's carcinogenic when heated and inhaled, but perfectly safe when flavouring food."
Any more info on this? Which brand and tested by who?