My doctor recommended them and that is what I use!
I got results within 1 month that took 6 months with another good brand of probiotics. This has 38 strains (!!!) and is formulated with a yeast digesting en1zyme blend and 8 of the strains are specific to vaginal/urinary health. If you have yeast - this is the one you want. It's pricey for a relatively few amount of pills but you'll spend less in the long run because it targets and is effective. I love it!
Plus.....my cat has had a virus ( post vaccines) for 4 years with sneezing, coughing they said would never go away. I gave him 6 capsules of a good probiotic throughout the day in his wet food and saw improvement but when I started giving him this one, the sneezing and cough stopped within a month. Amazing right.
Haven't really noticed a big change yet.