I use Marathon test e, only 50mg x3 a week for 150mg for my trt dosage. i use a 1ml luer lock syringe, 23g 1in needle for drawing the oil and a 25g .5in for injection. I’ve noticed after each injection there is still a bit of oil in the needle hub and sometimes even inside of the syringe, is there a type of syringe that’ll reduce the dead space or is there another practice to help make sure all oil is being distributed out during injection ? thanks in advance





