Been taking C4 for many years. Not getting the tingling feeling anymore but feel great at the gym! Read more

Good pre workout , taste good pricey effectiveness works smells Good Read more

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powerful yet good taste Read more

I’ve used C4 pre workout for years. I’ve tried several over the years and C4 works the best for my needs. I like something that packs a bit of a punch without making me feel jittery. I never buy pre workout online for fear it won’t have the same effects as store bought but I’m glad I do and will continue. I get the same results while saving some money. With Prime, I get it within two days so it’s easy to order ahead of time. Pros: Cost friendly, quality, increased focus, increased energy, fast acting, no stomach discomfort Cons: None really. Like I said I’ve used this product for a very long time and it’s the same formula as store bought so no risk of dilution. Just simply works. Read more