I've done 14 LF's, the last one I did without Epsom Salts
and it was probably the best or 2nd best flush ever.
I took Julia Chang's 4-pack (SensibleHealth.com) for a month prior - I had used Chinese Bitters and GCG before, but not all 4 (Bitter, GCG, Curcuma, and Coptis).
It really seems far more effective to take a type of stone-breaker (Chanca Piedra (no experience), GCG, etc.). All the other flushes I did without them were rather so-so, or poor.
try exercising the day of the flush - I'm a big believer in the blood flow moving stuff into position to be released.
try using fresh organic grapefruits for the juice - the taste is light years better! I only needed 2 or 3 to make enough.
Like Hanna said, check out http://www.sensiblehealth.com
- I met Julia Chang, spoke with her for about 40min, she knows her stuff.