you inject sustanon no more than twice a week. the proper way and the way it was designed was every 7-10 days. each ester picks up after one another. it was designed for HRT patients who wanted to inject as little as possible. but it never caught on for a bunch of reasons, main reason is that cyp is far smoother and cheaper and more available.
EOD is a product of newbs who don't understand what sustanon is. its 4 esters. the smallest one being prop. which makes up just 30mg of 250.. now i can do math unlike many muscle heads so we are talking about 12% of sustanon is prop. 88% IS NOT prop so why the fuck would you treat sustanon like prop? the longest being deca. the 2 long esters make up the bulk of sustanon 160 of 250mg.. if you want to inject EOD then run test prop.
and then you have newbs who want to argue with me and say that i'm an idiot cause i said sustanon has deca in it. deca is the name of a long ester. the steroid 'deca' is nandrolone which is a deca ester. so that is where all the confusion comes from. thats what happens when you have newbs advising other newbs, you get confusion and shitty information spread as fact
but steve your bloods will be a roller coaster injecting sustanon every week!! ummm.. no it won't. first off when you start building up a steroid ester in your body its gonna increase like a ladder higher and higher.. once it reaches peak levels in the body it flattens out. hence with sustanon if you inject once a week by week 5 or 6 you will reach steady levels. which is why it should be ran atleast 12 weeks so you can enjoy that long ester it has. if you want to run a short cycle then use prop otherwise you are wasting your time with sustanon
if you want to run deca durabolin or EQ or another long ester AAS and you want a test base then sustanon is a good choice. otherwise stick with cyp or for short cycles use prop. its that simple