Prop-100mgs/cc, Enan-300mgs/cc, and EQ-200mgs/cc...VERY reputable source...ALL injections are completely painless....Im a little worried but everything seems to be working great...I realize you never know whats working when taking multiple compounds...I know 6 other guys using this same line and they all love it and dont benefit AT ALL from telling me so(known 4 of them for over 10yrs)....Ive been using AS on and off for 15-16 yrs so maybe my body is used to it...I never thought Id WANT something to hurt, anyone else experience this????