I just did 2 scoops of C4 for the first time, while the flavor was great it just didn't give me the energy it should. Instead I f*cked up my left shoulder. I hopefully it will heal up quickly. Doesn't feel like a muscle
Called the company and as I guessed they told me most of the active ingredients are similar and I should just cycle off any preworkout for 2 weeks if I get use to them.
Apparently legally they can't tell you to take more than 2 scoops. I was just going to increase the dosage when I feel 100% again, but I guess I'll try cycling off for a bit or order something else without the same main ingredient. Probably order a few and use them all once a week.
Kind of feeling a crash as well