You mean he will blow up with more water.
Tren does not increase protein synthesis like test does, it decreases protein breakdown which makes it the ultimate anti catabolic. Sure The guy on tren may look bigger due to more cuts and lower bf but he will not gain more muscle. IDK about cows but the whole reason they give those fucking bulls estrogen is because bulls don't gain any weight by itself with tren without being stacked with estrogen. Tren increase the sensitivity of satellite cells to IGF-1, but without estrogen (which is why you should use it with test) there is no IGF increase.,,, when you look at the mechanism for tren truly builds muscle and how test builds muscle you will see it has limited gaining potential. All it does is make the other shit your using more effective, on its own its garbage. Take halo your strength will increase faster