I'm 63 and when I first started flushing a couple years ago, I had the same problems as your mom. I did 3 flushes with no results. Then someone suggested taking Coptis and Chinees Bitters (you can get them from sensiblehealth.com) After taking them for a couple weeks I flushed again and got some serious stuff out of my body. I have been flushing ever since and I feel 20 instead of my real age. Tell your mom to keep it up. Make sure she keeps a clean diet, no sugar, wheat or meat or coffee (cafine). Drink half her weight in ozs. of water while cleansing. Then try the Liver Flushing again.