Biotech Values

[randychub]

It would be interesting to know if those people who yo yo diet (lose 50, gain 50, repeat) have the same out come.  
Also wondering if those people changed their diet and activity that caused the weight  gain in the first place. 
If you lift heavy weights and eat enough protein, you can often reduce muscle loss to near zero or even gain muscle while losing fat, a process known as body recomposition. Mike Metzler.  Former Dr and Mr Universe.