Original Pre-Workout Powder For Endurance, Focus & Performance with 150mg Caffeine, Beta-Alanine, Creatine, Zero Sugar, 30 Servings, Icy Blue Razz

C4 Original Pre-Workout in Icy Blue Razz has become one of my favorite pre-workout supplements. The flavor is refreshing without being overly sweet, and since it's sugar-free, it fits well into my nutrition goals. The 150mg of caffeine provides a smooth energy boost that helps me stay focused and motivated throughout my workouts without feeling overly jittery. I also noticed improved endurance during training, and the beta-alanine gives that familiar tingling sensation that lets me know it's kicking in. It mixes easily with water, doesn't leave clumps, and the 60-serving container offers excellent value. Overall, this is a reliable pre-workout that delivers consistent energy, great taste, and solid performance. I'd definitely recommend it to anyone looking for an effective, zero-sugar pre-workout.

I’ve been using the Icy Blue Razz flavor, and overall it’s a solid pre-workout. The taste is good, it’s sweet but not overpowering and easy to drink before a workout. In terms of performance it gives a noticeable boost in energy and focus without feeling too overwhelming. The beta-alanine does cause that typical tingling sensation, but that’s expected and fades once you get moving. I’ve found it helps with endurance and pushing through longer workouts, especially on heavier training days. It mixes well without clumping and I haven’t had any issues with digestion. The caffeine level feels balanced and not too strong, but enough to get you going. I think that this is a reliable pre-workout that’s good energy, solid focus, and a flavor that’s easy to stick with long term. It’s a good value for the price.

"Hands down, C4 Original Icy Blue Razz is my go-to pre-workout supplement! This explosive formula delivers: Pros: 1.⁠ ⁠Intense energy boost 2.⁠ ⁠Enhanced endurance 3.⁠ ⁠Improved mental clarity 4.⁠ ⁠Delicious, refreshing flavor 5.⁠ ⁠Affordable Personal Experience: I've noticed: •⁠ ⁠Increased motivation to push through tough workouts •⁠ ⁠Improved muscle pump and vasodilation •⁠ ⁠Enhanced focus and concentration •⁠ ⁠Faster recovery times Why I Choose C4: 1.⁠ ⁠Clinically-dosed ingredients (e.g., Beta-Alanine, Creatine) 2.⁠ ⁠No filler ingredients or artificial flavors 3.⁠ ⁠Cellucor's reputation for quality and efficacy 4.⁠ ⁠Wide range of flavors Rating Breakdown: •⁠ ⁠Energy: 5/5 •⁠ ⁠Endurance: 5/5 •⁠ ⁠Taste: 5/5 •⁠ ⁠Value: 4.5/5 Recommendation: C4 Original Icy Blue Razz is perfect for: •⁠ ⁠High-intensity workouts •⁠ ⁠Weightlifting •⁠ ⁠Cardio exercises •⁠ ⁠Fitness enthusiasts seeking a reliable pre-workout Tips: •⁠ ⁠Take 30 minutes before workout for optimal effects •⁠ ⁠Combine with a balanced diet and training regimen •⁠ ⁠Adjust dosage according to individual tolerance Overall: C4 Original Icy Blue Razz exceeds expectations! Its potent formula, amazing taste, and affordable price make it a top-notch pre-workout choice." Additional Information: •⁠ ⁠C4 Original Icy Blue Razz contains: - Beta-Alanine (1.6g) - Creatine Nitrate (1g) - Arginine Alpha-Ketoglutarate (1g) - Other performance-enhancing ingredients •⁠ ⁠Consult with a healthcare professional before using any supplement.

Flavor was good and gave me the boost I needed, but the original never seems to dissolve properly. Always tasted gritty, even if mixed the day before.

actually prefer this flavor compared to normal. works great, like all c4, consume one scoop in 8oz and in under 30 minutes, wait 30 minutes for it to kick in, then go to town! does wonders.

I've tried various C4 products and I always go back to the original. Yes, you may experience some jitters but if you time it to when you start your workout you won't notice it much. Once you start lifting or running it goes away, at least for me. I've never had any stomach issues with this product. It mixes very well and doesn't have any grittiness like some products. It couldn't be any easier to use. Whenever I'm not feeling super motivated to workout I grab this and it gets me going.

Absolutely love it! The flavor is perfect and not gritty at all (I just mix in a cup with my straw). It gives me so much energy for workouts. I was nervous about taking it but I don’t get jitters from it. Highly recommend if you’re a beginner who needs a boost

This is the first pre-workout I’ve ever tried! I have the blue razz flavor, and it tastes terrific!! It’s sweet, almost like candy. However, there’s a decent bit of chalkiness to this formula. It’s like it never fully dissolves or mixes, no matter how much you shake it up. C4 is very affordable compared to Ghost’s pre-workout (which I’m dying to try), so I can get past the chalkiness for the price tag, but it’s definitely a little off-putting. I found I had mild jitters my first day using this, but after my second day & so on, I was fine. It absolutely helps me focus during my workouts and gives me so much more stamina… it’s very noticeable the difference this has made in my workout performance. So for that, this is a great beginners pre-workout!! I do recommend it. It gets the job done & has a great flavor! I have read from in-depth online reviews that C4 has 100mg less caffeine than Ghost’s pre-workout, & C4 is supposedly not fully transparent about all of their ingredients. In addition, I do wish they could improve the formula to get rid of the chalky texture, so for that I’m giving them 3 stars.