I believe the tren is made from powder. I'm using it right now at 37.5 mg per day. I'm on my 13 th day now, I haven't had the dramatic increases in strength I was expecting (maybe they'll come once I'm well into week 3). However, I've also been on enanthate and eq for the last 7 weeks. I'll update once I'm done with the tren (40 days total).
I was also thinking that maybe I'm not using enough for my size (I'm about 235-240 now).