- You MUST have even hormone blood serum levels.
Nope. There are differing sides on this view, but one thing is for sure: it is NOT a requirement. I hear people say sustanon HAS to be injected EoD. No it doesn't. I remember I used to copy/paste that write-up on this like I was some kind of brainless lemming. Yes, EoD will take full advantage of the short esters, and will allow even hormone concentrations. But the idea of sides from uneven levels is exaggerated. In fact, some would argue that because of the human body's desire to maintain homeostasis, you would want fluctuating levels of hormones, as in a tide cycle. Even blood levels have not shown any effect on gains, mostly because the vast majority of AAS users are using multiple times more hormones than required for the level of growth that their body is undergoing.

That's very interesting. Believe it or not I was just thinking about this today! I though: Everyone seem to say that prop cycles are less bloating and fewer sides than Test E cycles. It is said because the prop leaves your system faster and test E stays in longer.

Well I thought : If that's the case, then there must be some sort of fluctuation of hormone levels that make estrogen not build up so much, due to the short half life of prop. Thus resulting in fewer sides.

Calling Merc, was gonna blog you on this, lol!