Hi I am interested in which peptides I can take for stronger joints and at what dose. I have taken peptides before sub q and had horrible injection site rashes and bumps and I will do it intramuscular this time. What doses do I take for IM with the bigger needles? I am a baseball player looking for strong tendons and will take a low dose Test Prop 150mg/week along with primobolan 200mg/week to start and up the primo dose over time. I will also take anavar for the first 6 weeks at 20mg/day. This will be a total of 13 weeks, primo at 200mg then up to 500mg. I had bad experience with peptides but this time ill do it IM. Please help, I need advice about the peptides. I am fast and want to be faster as the season goes on and stay flexible and strong, not trying to put on muscle mass.....just strong tendons, muscles and speed, avoid injury. Thanks