Ghk-cu injection site irritation and bruising

Posted by kenji_runs in Safety & Side Effects - 1 points, 0 comments.

Honestly i reckon i might be messing up my technique or the concentration is just too high. I have been using ghk-cu for some tendon issues lately and my injection sites are a total mess. I am getting these deep purple bruises and it feels like a dull ache for a couple of days after every shot.

It is not exactly painful but it is quite annoying and i am worried i am just causing more inflammation in the area i am trying to fix. I have tried rotating sites but the bruising just follows me around.

Does anyone else find this stuff particularly harsh on the tissue? I have used other peptides and never had this happen. I am wondering if i should be diluting it more with bacteriostatic water or if i am just hitting a vein every single time. If anyone has a way to optimise the mix to stop the bruising i would be chuffed to hear it. Also does anyone have a link to actual data on tissue irritation for this specific compound? I cannot find anything concrete.

Community discussion - research and educational context only. Not medical advice.