CellucorC4 Smart Energy Drink - Sugar Free Performance Fuel & Nootropic Brain Booster, Coffee Substitute or Alternative | Tropical Passionfruit 12 Oz - 12 Pack

Pros: great taste, energy without a crash, no dyesCons: how healthy really are energy drinks?I was looking for a "healthy" energy drink that I could use to replace my water enhancer and didn't have any dyes. This one fit the bill. Its on the pricier side compared to other options but its not the most expensive one out there. It works without the crash typical of energy drinks. They're carbonated and similar to Sprite in terms of texture. I can't comment on caffeine sensitivity since the only time I was sensitive to caffeine was after I had my son and I initially started drinking caffeine again. Overall, I like these enough to subscribe and save so I'll always have some on hand. As a mom who is the primary parent and works full time with a career, I can't live without some form of caffeine.

These are my must have in daytime errands. clean no sugar and always yummy.C4 is my only product I will use in a large variety of brands coming out and so having to do drug tests for job as a victims advocate in Law Enforcement . these are safe as many new ones and some older brands have been making some not pass drug tests. No crash afterwards either.

I was so disappointed when MT Dew AMP discontinued their Passionfruit flavor. Now, years later, I finally found a perfect substitute! I love the flavor and I like the energy it gives me - better than other energy drinks, in my opinion.

Smaller than the original cans you buy at the store, but save money with the price they have it listed so worth it.

I know every one has different taste buds but for me I LOVE the black cherry Zero smartenergy flavor I've been ordering these for 3 months now and I quite drinking coffee and just stick to these. Great pick me up for the start of my days and love drinking them right before a work out. I also don't ever feel the crash like with a regular energy drink. I also like how it doesn't give me the jitters. And yes it's been a perfect aid in my weight loss journey.

Simply excellent at every level. I tried them out based on reviews. Now I can’t go back to any other energy drink. The taste is very good. The ingredients are better than most. Results are exactly what I was looking for. I drink one most mornings.

Please read if you experienced side effects of other C4 drinks.I had originally purchased a 12 pack of C4 Performance Energy Drink | JOLLY RANCHER Watermelon. After about 3 gulps, my face became very warm and started to itch. Never had a side effect like that with anything in my life. Freaked me out and I threw out the entire 12 pack.Later I did some research and found out that the ingredient that can cause that is the presence of beta-alanine in the drink.I was going to avoid ALL C4 drinks forever, but found out they had this version instead. I bought this 12 pack and it has been great! ZERO side effects, no jitters and gives you a nice smooth energy boost for those afternoons when you feel like you are dragging. SO, if you tried another C4 drink like I had but did not like how it made you feel, try this one, it was a world of difference.

Love the energy that C4 gives! The only thing is that these are the smaller cans, not the big ones that you often see. Perfect for those who want a quick boost of energy. Delicious and Affordable!