Pre work out supplements and tolerance

Green605

For a while now Ive been taking pre work out supplements every morning. I usually just take them as an alternative to coffee. I know there is a lot of caffeine in them. I take a couple of scoops of that a day. Could someone be addicted to this stuff? I usually don't feel much because of the tolerance.

VintageFeline

As far as I'm aware caffeine isn't addictive but you do get withdrawals if you stop. Tolerance is real though.

I don't use a pre-workout because coffee is cheaper and my tolerance of caffeine makes it a pretty pointless endeavour.