Whatever amount u want.
1ml= 1mg for every2.5iu.
Its didn't matter just know the coal contains 5mg of CJC so do the math
I do 2 ml of water because no dac mean At least 3 pokes a day.
5mg last me 3 days But I would be running 10mg of cjc a week.
Hope your not more confused.
Just keep in mind the amount of BA didn't change the contents of the vial