I tried the inj for a week somewhat recent and I’m pretty sure I had some kidney stress caused from it so I gave it away. Didn’t get bloods but my face swelled significantly and lower back was in pain even after stopping use. Also, nips looked puffy. Friend noticed more from the inj than the oral. He likes it , I don’t. Make sure you run high doses of NAC/Astralagus/grape seed extract while on it