NO, liver flushes will save your life. They will not hurt your liver. They will get the stones and parasites and other nasty debris out of it that causes cirrhosis. They saved my life.
Start out with Barefoot's LBB or Schulze's #1 formula AND the Barefoot dewormer. Barefoot has an adult formula that is very good. STAY ON BOTH indefinitely. After 2 weeks on the dewormer, start liver flushing.