Kyto Fit : The surprising finding was that Atkins followers discovered they were much less hungry than they expected, suggesting that calories from protein made you feel more satisfied for longer. Bizarrely named “ketone bodies” are actually molecules that act as the body’s natural back-up fuel supply when glucose is scarce.After 90 days of the keto diet you will likely see some significant weight loss results. Those with significant weight to lose could drop as much as 30lbs of fat in this time, though of course results vary.