you're always rolling the dice and not hitting craps when injecting gear...new needle/syringe, wipe off the top of the vial, clean the injection are down really good, and have a alky pad to wipe after injecting...helps to keep thigns sterile and safe while rubbing the gear into your muslces
you can still do all of this and it could be from bunk gear....
you can still do all of this and it could be from bunk gear....