Bifighurt is a probiotic yoghurt product that uses a combination of Streptococcus thermophilus(A), Lactobacillus delbrueckii ssp. bulgaricus(B), and Bifidobacterium bifidum(C). These bacteria work symbiotically to enhance probiotic benefits, improve gut health, and provide a balanced taste and texture. Lactobacillus acidophilus(D) is not typically used in Bifighurt.