I have been using BIO X4 since 2015. I have suffered my entire life with abdominal distress, random onsets of nausea and IBS related issues. I am lactose intolerant and Celiac is predominant in my family. Additionally, I myself have Fibromyalgia. Along with additional lifestyle changes made concurrently with taking BIO X4, I have experienced immense improvement in wellness and quality of life. I believe it is a great tool for someone who is getting started on the path to wellness.
Bottom Line: Yes, I would recommend this to a friend