New here and going to start another thread, but wanted to comment about IRC.BIO. New to SARMS, but not to Test for TRT. A buddy at the gym and I went together and bought 2 bottles of MK677. Fast shipping, only way to pay was through paypal. Today was day two. Definitely tastes like shit. Night shift worker and hard to sleep during the day, was expecting good sleep but that didn't happen. Only 4 hours again today. Hunger? Not really. I am getting hot flashes and at times colors seem brighter. That's about it. Having nothing to compare it to, can't really say it's 100% legit. Just know the sides I was expecting are not really there. Now I have 1 bottle of ??? When I searched for MK677, many sites were out of stock. Found IRC and ordered, good price, but should have done more research. Bottom line, the bottle from IRC has something mixed in the water that makes it taste so ass crack nasty. Hate to pitch it, but will be my last purchase from them.