I've seen that putting the mixed versions in the freezer harms them more than simply letting them sit unused over time. What actually concerns me about longer storage is the risk of microbes developing rather than any drop in strength.
Been reflecting on some tips shared online and wondering if people have tried other approaches. My next vial should last roughly ten weeks dosing five milligrams each week. Planning to prepare five injections in advance totaling twenty five milligrams and store them in the freezer for later once the first portion gets used. Main aim is holding onto full strength as long as possible. Has anyone tried something similar and been pleased with how it turned out? These would stay in the freezer after mixing for a bit over four weeks.