T3/clen while off cycle?

[Zoongas]

As some of you know I'm tweaking my cardio and diet at the moment.

Down the track, when I've sorted that out, I was interested in maybe doing a cycle of T3/clen.

I know T3 can be catabolic to muscle but I was wondering if any of you guys had used T3/clen without AS?

Is it worth doing or would the muscle loss be too great?

Thanks,

Z