I have been on a sachet test cyp and deca cycle. My Dad is on hrt and he uses a test cyp he gets from local pharm. It is 200mgs/ml he uses 1.5/mls every two weeks. He ran out and asked me for a shot I gave him 2mls at 250mgs a ml. He injected about 4 days before a scheduled blood test. He got 1500 on the test. His highest level yet, and I guess the docter had a couple questions. I don't have any proof beyound the effects the deca is real, but the test is definetly real.