Mma is my ultimate goal. I love it and will go pro one day as well. Bpc 157 has a very short half life. 4 hours i believe. Should be out within a day..i dont think they check for that at all. But as i just stated in another thread, actiflex 4000 on amazon (megadosed vitamin for the healing), mk677 (growth hormone secretagogue, actually does the healing), bpc157 (get this close as possible to the site), and tb500 (inject anywhere it has systematic healing, works synergystically with bpc) and also collagen TYPE 2 in bulk. Large doses. Of course for the fastest healing you can get. Doesnt get much better. Hope i helped. Look up the dosages. If you feel better keep using it anyway. Youll feel better within days because the inflammatory response will die down but its not healed yet.