This review is based on my son's experience so far with United Naturals. He has Celiac disease that has not been managed simply by removing gluten from his diet. He is in high school and I am still in charge of most of what he eats - so have tried a variety of eliminations to see what works best. When it seemed like even grain-free/gluten-free/dairy-free still left him with numerous stomach aches and diarrhea, I decided to look at supplements.
As he has only done "one round" (3 boxes) of Synbiotic 365, and has not been as diligent each day about taking them, we have decided to order another round. This is because since he started taking the supplements - not instantly, but shortly thereafter, we have noticed less complaints about stomach issues. He reports that overall, his pain and discomfort has been reduced, and his energy seems high (he's an athlete and has intense physical demands).
We have decided that we didn't want to risk the stomach aches coming back - so we'd order another round, be more diligent regarding regular dosage, and see how he feels.
We have not had any issues with billing or shipping, and feel like this is a trusted company with a good - (maybe great!)- product! We will post again once we've acquired more data. In the meantime, we'll continue using Synbiotic 365.
Bottom Line: Yes, I would recommend this to a friend