effective number of viable cells:2.0-2.8 billion/g good stability,acid bacillus subtilis of animal feedProduct's CFU content was ... feed and through the process of acidic stomachenvironment, are able to maintain a high degree of stability;4,Strong protease, lipase, amylase ... vitamins andvitamin C, vitamin K2, vitamin nutrition for the animals;6,Safe, green, pollution-free, non-toxic side-effects;product ...