Fermentation extracts and bacteria for use in food manufacture, namely, micro-organisms and cultures of micro-organisms, in particular bacteria, bifid bacteria, yeast and fermented milk products, fermentation extracts and bacteria for use in food manufacture, namely, micro-organisms and cultures of micro-organisms, in particular probiotic lactic bacteria, probiotic bifid bacteria to be administered to human beings and reared animal species, not for medical or veterinary use, fermentation extr...