UG lab produced trenbolone is made from Finaplex pellets. Trenbolone is a very interesting steroid. It was never actually developed for human usage. It was originally developed as a feed lot drug for cattle.
If you are looking for a source for trenbolone, head on over to evolutionary.org and check the source reviews section. If you are unsure on what source to order from, you can't go wrong ordering from the approved sources like Roid Mass or Nordic Fusion.
Here is a great video for you to watch where I explain in depth what the steroid trenbolone is, and how to properly run a trenbolone steroid cycle ->
http://www.evolutionary.org/forums/anabolic-steroids-peds/video-trenbolone-explained-47719.html
Tren has an anabolic:androgenic ratio of 500/500. In comparison, testosterone has a ratio of 100/100. Tren is 5x stronger then testosterone mg per mg. Tren is a very powerful and effective steroid, but it can also be very harsh in the way of side effects. I personally don't think it's smart to do a steroid cycle with tren until you have done 3-4 steroid cycles before hand.
I recommend running the testosterone higher then tren to keep side effects to a minimum. I really like a dosage of 500mg/week for test and 300mg/week for tren. A little bit of tren goes a long way. I really see no need to ever use more then 300-400mg of tren per week.
A test/tren cycle needs 3 main support supplements:
1. An AI like aromasin to keep estrogen in the low-normal range
2. An anti-prolactin drug like cabergoline to keep prolactin in the low-normal range
3. Cardarine to increase fat loss, endurance and prevent tren related side effects like tren cough
Cardarine isn't talked about much as a support for a cycle with tren but it is fantastic for preventing tren related side effects. Tren is notorious for negatively impacting endurance and causing insulin resistance. Cardarine helps prevent that immensely.
This is how I would run a test/tren cycle:
Weeks 1 - 10
Testosterone e 500mg/week
OR Test prop 100-150mg EOD
Tren e 300mg/week
OR tren ace 50-75mg EOD
aromasin 10mg EOD
cabergoline 0.25mg EOD
cardarine 20mg/day
After the cycle run the perfect PCT protocol ->
http://www.evolutionary.org/the-perfect-post-cycle-therapy-pct/