Renew Life Restore Probiotic, 10 Billion CFU
I like that these contain 10 billion CFU from 4 different strains, and only one capsule per day is required.  There are 14 capsules in a bottle so it will last just for two weeks, making these probiotics kind of pricey at a little over one dollar per capsule.  That said, they didn't upset my stomach at all and I generally feel better when taking probiotics.  They don't contain, gluten, dairy or soy.
Rating: 5 stars