4C Energy Rush Stix, Variety 1 Pack, 40 Count, Single Serve Water Flavoring Packets, Sugar Free with Taurine, On the Go Bundle (20 Berry, 10 Orange, 10 Citrus)

I’m obsessed with this stuff! Mixing 4C powder with another drink mix packet takes the flavor up a notch—and I love the little fizz it adds to my water. Bonus: the energy boost keeps me going!

Delicious flavors, great variety and an excellent amount of caffeine that will give you a solid boost without a wild crash! Mixes great with no clumps. What a great and cheap way to get your caffeine boost without a major comedown. Easy to use and mixes great in water or even other flavored drinks. Great to bring on the go for people who don't have time or want to spend a bunch on coffee or other energy drinks. I am a daily consumer of energy drinks and can attest to the quality and great taste of these drink mixes!

This are cost effective. Not as expensive as energy drinks. They give you the energy without the crash. Steady energy. Good product 👌

They’re OK, I suppose I had bigger expectations, not sure why. The taste is pretty good, I really do like the blue ones especially! I personally enjoy a quick shot over a full drink of energy. The purpose of purchasing these award to replace my energy shots, although that did not seem to happen. The price was very good, I’m not mad. I bought them. Absolutely zero sugar, dissolves quickly and definitely put a little spark in my walk. I’ve been using caffeine for many many years therefore, this wasn’t as effective as I desired.Great value for the money! I suppose it could be a good afternoon pick me up, but if you’re like me and craving desire, a lot of energy, I would stick to higher contact caffeine products.

Absolutely love these! I had no idea that you could carbonate without machines! I have a hard time drinking plain water and these have helped me get off of sodas and feel less sugared down working outside. I've tried so many flavored water products but this has the perfect amount of slight carbonation and flavoring that I actually enjoy to drink and not because I need to drink. Not sure about the taurine doing anything but when you love soda and your pre diabetic these, especially the sugar free orange packs defenitely helps keep you hydrated and healthier.

These packets are my go to for caffine as much as a cup of coffee . I think they are Great !

The flavor is a bit off-putting, it almost reminds me of Emergen-C? But it’s not terrible, and it’s a great value for product amount, dissolves easily, and is easy to use!

These are a great value! I was spending over $100/month on energy drinks, now I just use these and save a ton! Flavors are pretty good. Orange tastes like tang which isn’t my favorite but the berry is really good. For the savings, it’s worth it!