Gold: Your free T may already be optimal, in which case I'd imagine the effect of avena would be less noticeable. (You used a good avena like BAC at a gram a day?)
The ZIP! will give you more energy but honestly, it won't get you as jacked as T-rex. I noticed a more "clear" focus as opposed to that ultra "awake" feeling. (If that makes sense) It's more of a thyroid support supplement which provides slow, steady fat burning over time. It's great for people who can't deal with strong thermogenics like T-Rex but it can also be used in conjunction with T-Rex for a double fat burning effect -- one stimulates and suppresses appitite, and the other that amps the thyroid.
The ZIP! will give you more energy but honestly, it won't get you as jacked as T-rex. I noticed a more "clear" focus as opposed to that ultra "awake" feeling. (If that makes sense) It's more of a thyroid support supplement which provides slow, steady fat burning over time. It's great for people who can't deal with strong thermogenics like T-Rex but it can also be used in conjunction with T-Rex for a double fat burning effect -- one stimulates and suppresses appitite, and the other that amps the thyroid.