This is an update to my reply on 04-10-2012, 05:40 PM ......Just finished my ten week cycle using Biogen Testosterone E 250 and I should have heeded the negative options on this stuff. It was cheap and I only ordered a small amount so my lose is minimal but the experience gained in invaluable. Between all the positive and negative reviews out there, all I can figure out is that their gear is just to inconsistent to get a good handle on. My batch was bunk and I will never order from them again. The money lost may have been minimal and can easily be recovered but I can't say the same about the TIME lost. There are just too many legit brands and sources out there, that going with an unknown brand defies sound logic. Just my 2 cent opinion. Take it or leave; I have NO other agenda.