Just a PIP FYI as many people ask about QSC test e & primo; in my experience:
Primo 100 = Totally PIP Free SubQ & IM
Test E = Totally PIP Free SubQ & IM
Test C = Totally PIP Free SubQ & IM
Test P = Totally PIP Free IM... BUT SubQ = LORD HAVE MERCY, hurt for a week (and it was only .25ml lol)
Probably try the primo 200 next time but appears many have pip with that
Primo 100 = Totally PIP Free SubQ & IM
Test E = Totally PIP Free SubQ & IM
Test C = Totally PIP Free SubQ & IM
Test P = Totally PIP Free IM... BUT SubQ = LORD HAVE MERCY, hurt for a week (and it was only .25ml lol)
Probably try the primo 200 next time but appears many have pip with that