Ok to elaborate a little bit....for the past 2 years i had been struggling with severe biceps tendinitis..over the course of those 2 years i received 4 cortisone injections from a well known orthopedic surgeon. Needless to say these never really cured the problem simply masked the pain while mildly decreasing inflammation. A few months ago a senior member who is no longer with us encouraged me to try out tb500. I researched a bit and found my ideal dosage based on my 230 lb frame to be roughly 8/mg week. I decided to push it and went with 10 mg/week split into 2 doses for the first 6 weeks. This was the frontloading period. Followed by a maintenance dose of anywhere from 2-5mg per MONTH. I have been on maintenance dose for a couple months now and my bicep tendinitis is completely gone...i noticed effects within the first 2 weeks and really had to focus on not pushing it too far since it felt so good. However these arent the only benefits!!! My endurance sky rocketed and i really got shredded up from the added cardio benefits! The cost is a bit on the high side but if you are in anywhere near the amount of pain i was then what does a few hundred bucks matter