I started taking the CellCynergy Happy Belly Probiotic about 3 weeks ago and have definitely noticed a change in my gut. Due to a major pancreas/intestinal surgery in 2012 to remove cancerous tumors, I have suffered from stomach pain and digestive issues. Doctors said it was my “new normal”, but that didn’t make it any easier. After my current doctor recommended a probiotic, I found CellCynergy Nutrition. I wanted something in pill form that was easy to take, which was exactly what I got. One pill in the morning and one at night - simple! After just a few days, I realized my belly pain at night was much less severe, and after a week, I was able to sleep all night without tossing & turning in pain. Digestion is also better. The only reason I gave this product 4 stars instead of 5 was that I wish it could work a miracle & allow me to feel like my old self before the surgery! But I am very happy with how it has improved my new belly. Thank you!