The microorganism community in the gut is generally referred to as friendly bacteria, gut flora, gut microbiota, or gut micro-flora. The poultry gut is a diverse community of bacteria, fungi, protozoa, and viruses. There are multiple interactions in the GI tract between the host (bird) cells, the intestinal environment, bacterial cells, and feed components. Hence, the gut micro-flora is extremely important in maintaining the health of the bird. 
The micro-flora in the gut prevents the growth of pathogenic bacteria like Salmonella, Campylobacter, and Clostridium Commensals (or friendly) micro-flora either inhibit the growth or make the environment unsuitable for less favorable bacteria.
The increased presence of bad bacteria is called dysbacteriosis. These bad bacteria affect nutrient absorption in the gut of birds which, in turn, affects bird’s health and performance. To tackle this issue, we have introduced Herbofloxin which is of natural origin and it maintains the health of the gut. It has phytoconstituents of antibacterial nature that target the gut pathogens including important zoonotic bacteria.
Herbofloxin maintains the acidic pH in the gut, which promotes the growth of commensals and resist pathogen attachment to the gut. The result is an immune-modulator effect which improves tolerance to pathogenic bacteria and improves gastrointestinal microclimate so as to improve the digestibility and uptake of nutrients. All these results almost nullify the
the requirement of antibiotics making it an effective Natural antibiotic growth promoter or an effective alternative to synthetic antibiotics.