Mainstream medicine is generally disapproving of even the most reasonable internal body cleansing programs.
In the Q & A section of the Mayo Clinic's website, gastroenterologist Michael Picco, M.D. said, “There is no evidence that detox diets actually remove toxins from the body. Most ingested toxins are efficiently and effectively removed by the kidneys and liver and excreted in urine and stool.”
Karyn Calabrese, a chef and raw foodist, attributes her longevity, energy, and overall health to regular detoxification.