Afternoon all,

I'm on my second cycle of MK677 and thought I'd stack with LGD-4033 this time... The bottle arrived this morning!!

Now it says it's 3mg servings and to take twice a day but I've heard it's far more potent than Ostarine and 4mg should really be the max daily. Should I be going for 3mg or 6mg a day?

My primary concern is suppression though. I've read it's slightly suppressive. There seems to be disagreement as to how suppressive it is though and I get different advice everywhere I read. Some people say that you don't need a PCT at all, others go full out.

Would a natural test booster like Tests fuel towards the end of the cycle do the trick or do I not even need to worry about that?

Any personal experience would be great.