with this igf do you inject it in both pecs ???/ im really confused but thats not hard . also what doses

split the dose bi-laterally...40-80mcgs is enough...start lower & see how it does 1st, especially if this is your 1st time using it...

so you do it post work out swithing sides?

Most people will tell you either directly before or directly after your workout for best results.

Yes, lets say you train biceps and you are using 50mcg per day. Your protocol would then be 25mcg in both the left and right bicep.

Do some major research before you try and take on peptides. Peps are more complicated and must be done right in order to see satisfying results.

shoot it wherever u want my friend. dont have to be in seperate pecs. as of yet there is no evidence of site specific muscle growth, even though we'd all like to believe it does have that effect. after a few weeks use, u will know its working cuz your forearms and hands will feel fuzzy 24-7. good luck on popping your cherry bro!:D