I would add that acidophiles specifically have a good amount of evidence behind them. Here's a random study about vaginal microbiota: https://www.ncbi.nlm.nih

I would add that acidophiles specifically have a good amount of evidence behind them. Here's a random study about vaginal microbiota: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4178329/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4178329/ There's also a probiotic called visbiome (formerly* known as vsl #3, which is the name the research literature uses) that has shown a lot of effectiveness for IBS and similar issues. I don't feel like digging up the studies for that unfortunately but there's quite a bit of evidence. * vsl #3 is still marketed but is supposedly a different manufacturing process now. thus visbiome is now the "real" one