My friend (it really is my friend, I'm not one to use meds to cut)is using Cytomel, or T3, to cut fat and out of concern I was doing some research and came across some info saying that T3 shouldn't be used without Anabolic steroids, as the T3 will eat fat AND muscle. However, my friend is not a bodybuilder, and is a little overweight with not much muscle as it is. Will him using T3 to burn fat also cause him to lose the little muscle he already has or will is there a margin in which T3 stops wasting the muscle because there is so little of it already? I'm just concerned...this seems like the beginnings of muscular dystrophy??

Also to add- he takes about 75ug's (micrograms) of T3 daily