Ok i know that since im under 21 or 24 or w/e the age is but as i approach it, because nothing runs faster than age/time, i wondered if i should stock up on certain PH's for me to use in the future since no matter how much they are now, the prices will almost definitely go waaaaaaaay up. i know that certain supps/roids/ph's/PCT cycles/etc. lose their effectiveness when they expire or age, so my question to u is... what supps/PH's/roids/PCT cycles/etc. last for a long time so that i may use them when the time is right?! thanks for your help.
PS: i'm kidna skeptical to doing this because by the time i'd like to use them, there may be something else that is even better for achieving certain tasks/goals. what do u think?!