Multi Fiber is an awesome natural product. It's easy on the system and with a little exercise in the a.m. I feel great all day. The elimination of coffee in large quantities has also helped. I use to be severely fatigued with over 180 food allergies, now I'm on immunotherapy, eat what I wish, but small portions and healthy foods. Lots of fruit, veggies, protein from nuts and small cuts of meat. Fish is a good treat. Just remember to keep it natural - anything processed coagulates the system. Like flour and water make paste, it's the same in your system. Multi Fiber can be used every quarter.