Bifidobacterium longum + Fructo Oligosaccharide + Lactobacillus Acidophilus + Streptococcus Thermophilus promotes the metabolism and excretion of uremic toxins by utilizing them, thereby suppressing the progression of chronic kidney disease. It also restores the beneficial bacteria when an individual loses "good" bacteria in the gut due to prolonged antibiotics use or any other medical condition. Probiotics can help balance the "good" and "bad" bacteria in the gut, allowing the body to use ingested food efficiently. On the other hand, prebiotics are non-digestible nutrients that act as a food source for healthy bacteria, or probiotics, in the gut.