Just want to shout out IMR and give a quick review of their Clen and S4. First off, I have tried many other sources for S4 (Andarine) and IMR is by far the most potent. I am one of the lucky ones who can tolerate high doses (80-100mg ED) and so far I have only needed 75mg to achieve the effects I am used to. Secondly, their Clen is fucking top notch. I am writing this review after finishing a wild legs session after dosing 60mcg PWO and I am sweating fucking bullets. Getting shakes and cramping like a bitch off 40mcg so I had to start taking 600mg potassium before bed. Their shit is top notch and I highly recommend them for research chems.
Big ups IMR