I just bought these 3 in hopes of increasing my libido, gym motivation and overall sense of well-being. Everything has been a little off for about the last year and a half (actually more than a little off in the libido department) and my test has dipped into the 500's when it used to be in the 800-900's.
If I can get my doctor to do the tests (damned HMO's!) I'm going to have my test, , estradiol, cortisol and thyroid hormones measured. If not, I will just have to give my opinions on how I feel on these supplements and go from there.
Diesel products have worked in the past and that is about the only test boosters I've used that have. Chuck makes awesome products, but I'll admit to be a bit of ***** when it comes to swallowing pills so I end up having a hard time gagging down those horse pills. When my AI products come in I'll start my log and update at least every other day. Wish me luck!