I can say I've seen variations among pharma/generics/UGL with testosterone a handful of occasions, but this could be as a result of quality control. Other times no difference. This enzyme is existing in massive portions in muscle mass tissue, and is also the enzyme that serves to metabolize any DHT https://waylonmkytm.ka-blogs.com/85073794/50-mg-dianabol-no-further-a-mystery