I meant in terms of suppression
gotta say this in your original post man.. when you come on here and say safest i automatically think of the lipids and the organ health.
its all relative to how long you run your AAS. even primo run for a long period of time is gonna suppress. all AAS suppress in the end. thats why you run the right ancillaries and have a gold PCT ready.
but in terms of suppression running test at 500mg a week like most guys do is extremely suppressive and don't let anyone fool you into thinking its not.. hell there is a guy on here who just started a test only cycle for the first time who has a thread up and his LH and FSH are at 0 already and he is ONLY on week 3!!