I don't exactly do Liver Flush in isolation. As I said, I have a very good diet, work out religiously 3 times per week, don't drink, don't smoke, don't take prescription or recreational drugs... sleep enough at night, take the right supplements...
Am I perfect? No. Could I do more? Probably.
But I have a severe gallstone problem as the root of my symptoms, and no amount of therapies that address SOMETHING ELSE are going to solve that.
I tried some of Sutter's stuff btw. If the efficacy of his Liver Flush recipe is something to go by, I don't feel inclined to waste my time on his other stuff either. But I might have a look out of desperation.