Ya ever wondered why u can buy raw sarms ,cap em n use them just fine, and buy raw orals, cap them n use them just fine? But you can't take test raws n cap then n use them? Well simple answer - without an ester attached your liver will destroy it it minutes, therefore u can't get the benefit from it..however they're are 2 forms of pill test available outside the U.S.. one is highly toxic, and the other is an undecanoate, requiring several pills through out the day to barley give u a trt dose. Here's a scholarly link that explains more thoroughly if you're interested
http://www.ftmguide.org/ttypes.html
http://www.ftmguide.org/ttypes.html