Cellucor C4 Sport Pre Workout Powder Blue Raspberry - Pre Workout Energy with Creatine + 135mg Caffeine and Beta-Alanine Performance Blend - NSF Certified for Sport 30 Servings

I’m absolutely loving the Cellucor C4 Sport Blue Raspberry! The flavor hits the perfect balance—tart, refreshing, and not overly sweet. It’s one of the best‑tasting pre‑workouts I’ve tried, and it blends cleanly into water with no clumps or residue.Just 15–20 minutes after mixing, I feel a smooth, noticeable surge of energy that lasts through my entire workout—no jitters, no crash, just solid performance. The inclusion of creatine monohydrate and beta‑alanine helps improve endurance and overall workout capacity.It tastes amazing, Highly recommend grabbing a tub if you're on the fence!

I’ve been using this C4 Sport for a bit now and honestly it works great for me. The watermelon flavor is surprisingly good, not too fake or overly sweet. I usually mix one scoop with cold water and drink it like 25 mins before I work out. Gives me a nice clean energy boost no jitters or crash after. I’ve noticed better focus and endurance too. Also love that it has creatine and beta alanine already in it, saves me from taking extras. And the fact that it’s NSF certified is a plus. Overall, it’s a great go to preworkout, especially for the price.

This specific flavor and series is the best in quality, taste AND price! It has 30 servings (like all of them USED to have), whereas the newer versions only have 20 servings and are roughly the same price (but newer versions are worse quality as far as my personal opinion goes), and they’re all in the same size of container and close to the same weight so people get tricked into paying MORE money for 10 less servings. This one is the best out of the dozens of pre-workouts I’ve tried. It lasts forever (meaning I have forgotten it in my cupboard for 6+ months during flare-ups where I didn’t use it at all, and it was STILL perfectly the same. As far as jitters go, as long as you’re following the directions it doesn’t cause extra shaking or clumsiness or anything like that. I have taken more than double the serving size and it did cause some issues with my coordination, so I don’t recommend chugging 2 or more serving sizes at once. I personally like to make a large serving and sip on it throughout the day sometimes, but that is due to my own health issues that require extreme amounts of vitamin intake in order to absorb and maintain an adequate level of those vitamins in my system. I’m not really sure about how it helps on focus, though, since my brain is full of squirrels regardless of caffeine, vitamin or medication intake.I know this is gonna sound weird, but I’ve found it dissolves EXTREMELY EASILY when you mix it with very hot water. I drink pretty much only warm drinks (teeth sensitivity to cold), and make mine hot like tea, stir it often and toss it back in the microwave if I forget it sitting somewhere until it gets cold. A trick my husband taught me about powdery drink dissolvents is that even if you prefer your drink ice cold, it almost always dissolves easier in HOT water. So he mixes the full serving of powder in the hottest water from our tap, but he only uses a few tablespoons of the hot water in order to dissolve the powder quicker, and then he fills the rest with cold water (or you can even use ice or you want it really cold). But that all comes down to personal preference, aversion to texture and taste etc.The point is, this is the best bang for your buck. Love the seller, love the product, love the price and I love the delivery time.10/10 Recommend

I have some mixed feelings about this.Pros: good focus, no jitteriness, no beta-alanine ants, blends easily, didn't feel dehydrated or like I was turning into a husk/mummy using it, energy levels were consistent and strong, good amount of product for the cost, taste is good.Cons: Horrible bubble guts/digestive upset. I assume it might be the sucralose in it, but every time I took it, it messed me up. I was hoping I'd be okay every time, but I always had to wait to deal with the destruction before I could work out, or I was gonna have the brown river of death wipe me out while weight lifting.If you don't mind a colon cleanse prior to exercising, then this is a good way to go. :)

Purchased multiple times and use it before early runs! Taste great and helps with energy and no jitters

This pre-workout is a staple for athletes and gym-goers who want a clean energy boost without the jitters. With 135mg of caffeine per scoop, it strikes a nice middle ground—enough to sharpen focus and increase endurance, but not so much that it overwhelms. It’s NSF Certified for Sport, which means it’s been independently tested and trusted by pros, college athletes, and anyone serious about clean supplementation.The CarnoSyn® Beta-Alanine helps buffer muscle fatigue, letting you push through more reps, and the creatine monohydrate supports power output—especially useful for high-intensity lifting or sprints. The Fruit Punch flavor is easy to drink, mixes well, and doesn’t leave a chalky aftertaste.If you’re looking for a no-nonsense, beginner-friendly pre-workout that delivers consistent results without overly intense stimulants, C4 Sport is a reliable pick.

The taste is okay, the texture is gritty.

This is the first pre-workout I've ever used. So far it feels amazing. I went from struggling to get through an hour of cardio at light resistances to blowing through 2 hours of cardio at high resistances (eliptical, bike, treadmill). My pushup, bench and squat sets are noticeably easier. Not sure how much is placebo but I also feel like my mood and focus have also improved as well. Highly recommend.