Is there such thing?
I'm 18, I weigh 140 lbs I'm 5'8" I have a huge bicep [curling 30lbs reps] [45max] and I'm working on my triceps in weightlifting class [130 reps] [145 max]. The thing is, I want to be more defined, I wanted to know if there is a powdered testosterone boost that I can mix with oatmeal or peanut butter, that would help me like a protein drink but to a more serious extent.