My favorite two parts of that infomercial are when:
-- Jay starts rambling on in pseudo-medical fashion "we're cleansing the blood here, we're talking about corpuscles here, we're talking about hemoglobin here..." and the perky woman sees the sensors flashing behind the cameras... "THIS IS NOT GOOD FOR SALES BZZ BZZT BZZT" and jumps in and interrupts him with "Isn't that FUN?"
-- In another part when the old man starts talking about a special juice (something like hay, lemons, grapefruit rinds, and some mashed up beetles) that is supposed to cleanse the bowel... again, not too often you hear "bowel" on TV, LOL...