4D drink mix is an excellent product. It is packaged in the same size and shape as most other drink mix packages and easily fits in pockets and purses. However, it isn't just a simple flavoring for your water. It is more like a flavoring, multi vitamin, and energy drink rolled into one. When mixed into water it dissolves fully with a short stir or shake, but does stay a little cloudy. It has a sweet fruit punch flavor. It does have a slight after taste that is typical of zero/low calorie drinks with artificial sugars. The overall flavor is much better than an average canned energy drink.

4D is packaged conveniently for easy storage. It has all the vitamins needed to keep energy levels high without the “crash” like most other “energy” drinks have. This drink provided mental clarity without the jitters that caffeine causes. The flavor is smooth, delicious and has been cleverly crafted to meet a lot of dietary restrictions. Highly recommended!

I’m always avoiding any kind of powder mixes that you add to water, because I usually don’t like the consistency or grit left behind in the water. I have to say I was pleasantly surprised at just how tasty this flavor was! I was definitely be purchasing this in the future!

4D came nicely packaged in 25 individual packets ready to add to a bottle of water. The taste is good. It does have an underlying strong fruity taste, but it's not a distaste. It does mix well and seems to provide some kick. I am a small framed women and I did not notice any caffeine tingle or jitters.

Received this product in fruit punch flavoring. Taste is very good. Refreshing. Fills your entire water bottle (16oz packet) - unlike other brands that you need to add two packets for one water bottle. You can also mix it in a water pitcher. I loved it! Packing is good. Easy tear packets to open. Name is a bit confusing. Not sure why they named it '4D'?

This has a great taste and dissolved easily in water. I used my PC stirrer to mix this with water and had great success. To me it had a stronger taste than I like so I just added more water to my mix with success. I was having a lazy day before drinking this and I will say I was motivated to get some things done after. I’ll need to drink more to ensure it wasn’t a one time event!

This 4D mix has a good flavor. It took a lot of shaking to get it to mix well. Taste was good and did feel energized about 2-3 hours afterwards. Not a fan of of the sucralose that is in this mix. Stevia is great to use. Tropical punch is what I tried and it tasted great mixed with cold water.

This vitamin supplement’s flavor was very strong and actually allowed me to add water to my drink continually through out the day. I’d be very interested to see what other flavors this company produces. I appreciated being able to get the caffeine without drinking soda or coffee.

Great drink flavor and quick dissolving. Used before working out. Didn’t leave a heavy feeling like some other drinks tend to have. 4D was also enjoyed by my active teenage boys that need some motivation to drink. They loved the flavor and the energy boost it gave. I also like the amino acids it contains.

I started taking this about a week ago. My allergies have really taken a lot of energy out of me this season. I put a packet of the Tropical Punch 4D in my bottle of water in the morning and I'm ready to take on the day. Also great tasting. Don't have to force myself to drink it