a product fingerprint when chocolate melts in our mouth additives are released which. give an initial indication of whether it contains conventional or organic cocoa. to you the deficiency and it may be different so also how an organic product it looks like. there's a lot of similarity it's also difficult to find for instance one markel one pound or one aspect in which they differ so often you need multiple markers and if you compared. me you also need satish sticks so that makes it fairly complex. no matter how great the differences between bio and conventional farming methods might be in the produce itself they are very small and not always to the advantage of the consumer the obligation to give laying hens nothing but organic fodder means that many bio egg producers have to buy in fodder yet only when food controls are carried out does it become apparent that