Probiotik is a living microorganism that impact the host by modulate the immune system, extend the absorpsi process and bowel movement. Furthermore, it prevents intolerancy, has an antimutagenic effect and to control cholesterol level. Bacteria that include to probiotic, produce lactic acid especially from Lactobacillus sp., Bifidobacterium sp., and another species. Gut Associated Lymphoid Tiss…