I love the BIO X4; it is a great probiotic. I just can't afford the $99 for a 30-day supply. I have switched to Culturelle; it works good, but not as good as BIO X4. I can get a 30-day supply of it for about $25 though. They need to get their price right, and I will come back to the BIO X4!
Bottom Line: Yes, I would recommend this to a friend
13 people found it helpful
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