u/Degnax

Hey all, ive been going to the gym regularly and I'm finding I'm getting to tired at the times I have available to workout. I used to take pre-workout when I went to the gym as a teenager but its been a while now and I wanted to find one that would work without straining my liver to hard. My liver enzyme numbers are typically good but I had hepatitis a 10 years ago that had jacked them up for a few years. I haven't had much for vitamin supplementation since then so I'm a hit nervous