Canadian Brand. Gas. Bloating. Bad breath. Diarrhea. Constipation. BiologicVET BioDIGEST helps tackle the root cause of these problems by acting as a foundation for intestinal health. BioDIGEST is a plant based probiotic and prebiotic, digestive and immune system support formula in a lignan-rich base. BioDIGEST helps maintain proper gut pH, intestinal health, and flora in the digestive tract. Does not contain any artificial flavours, colours, preservatives or binders.