Mixing Test and NPP after taking them separately?

[Metalject]

I've been taking 250mg of test cyp on mon. and thurs. for 4 weeks, and 150mg of NPP on sun. and weds. for 2 weeks. The pip of the NPP I'm using has me considering mixing the two, is this possible? Will the half lifes of the steroids change?

You can mix them. It won't affect either.

[gixxerboy1]

you can mix them, but you need to inject npp eod. not 2 x a weeks. if you only want to inject 2 x a week then use deca not npp

[gixxerboy1]

Also if I were to split my doses to 125mg test c/75mg npp 4x a week will my blood levels change?

that would be better

And, is it possible to mix both of them into a 10ml vial so I don't have to keep mixing them everytime I inject? Thanks for the replies

dont do that