
Originally Posted by
Turkish Juicer
Test P has a biological half-life of 1.5 days; whereas, Test E has a biological half-life of 4-6 days (depending on individual's metabolic response).
Thus, Test P enters and exits your system faster; whereas, it takes Test E significantly longer to enter and exit your system.
It wouldn't be correct to say one would prove more side effects than the other, since it ultimately boils down to how your metabolism responds to the given compound; however, if any sides were to occur, they will occur much quicker with Test P than Test E.
Lastly, sides are more manageable with short esters because you can adjust your dose and almost immediately attain results by doing so, which is never the case with long esters. Another advantage of short esters is the very short 3 day waiting phase to start PCT, which can go all the way up to 3 weeks with long esters such as Sustanon and/or Test Decanoate.
I prefer short esters only at this point, shorter cycles = less strain on my body and results are quickly delivered.