Best water additive on the market! Flavor, price, and quality are excellent! I am addicted to water :)

I get it for my daughter and she likes it. I've tried it and I can't say anything good or bad about it.

The powder in the packets was stuck together. That has never been the case before. I don’t know if they were old or what.

We bought 4D last night, mixed it in water at 5am. Wow..Wow Amazing product!!! Best morning in years!!!

I have been drinking for months. The flavor changed from good to a terrible chemical taste that is almost undrinkable.

The taste is so strong and artificial. Why do they need to add so much coloring to something that doesn't need it? I'm going to try and return my unused portion and I'll stick with liquid IV.

Great product and so glad Sams club carries it in my local Sams Club. First tried in Texas several years ago and always grabbed 3 boxes to bring back to Iowa. Highly recommend. Use it prior to my workouts to get the extra boost.

I love this stuff! I have high blood pressure so I was weary about buying this but OMG it's awesome! No crash and I feel great all day. Sam's please start carrying other flavors!!!!

A great product! Great taste, great energy boost. Very convenient to take on the go. I workout everyday, sometimes twice a day, 4D give me the energy to power through my workouts. Definitely recommend this for anyone that needs a little help to sustain your energy level throughout the day and throughout your workouts.

tried at Sam's Club bought a box ...I work at a cleaners sooo hot I usually would drink 2 Gatorades plus at least 4 to six water to stay hydrated When I drank drank a bottle water mixed with the 4D Clean Energy. WOW WHAT A DIFFERENCE..I only drank 2 more waters and felt great and even Cooler....I'll b buying more .