
Originally Posted by
yosimitesam
You're right, they're very, very similar. Aside from 1-carbon ester difference (Enanthate-7/Cypionate-8), and the general availability, depending on which country you live in (Cypionate is more commonly available in the U.S.), you won't notice much if any difference between the two.
Cypionate technically has a longer acting half life and is slower releasing due to it being a bit more oil soluble. That's on paper, though, and in all practicality, I'm not sure you'd notice much of a difference between the two. Also, enanthate has more testosterone per mg, but again, it's essentially insignificant.
Hope that helps....