I will say for me that the fasting has tightened up my loose skin. It is a VERY slow process but it is working.
My bat wings are half the size they were before keto and my tummy apron almost is gone. Not a flat tummy, but the tiniest crease and just a little left.
My legs have shrunk and toned up and I donât exercise and have only dropped about 5 lbs in 8 months so I bet itâs the skin and fat that went with it. Instead of gaining once I got to my goal weight like a typical CICO my weight has been stable or slowly drifting down.
It was fun watching my legs. I carry most of my fat in my hips and upper thighs (âthunder thighsâ). It started above my knees and when I stood up I had wrinkles above my knees that werenât the before. I was like WTF?? Then, oh well - better than being fat. Then they went away and my legs started shrinking little by little up my legs. When halfway they really looked odd because so big still at the top.
Now they arenât and my thighs donât touch when I walk now. It amazes me how much faster I can walk without the friction!!!
I was late to the game to start fasting and none of the skin shrinkage happened until I did, which aligns with what Dr. Fung has observed in his fasting patients.