I've been drinking 4D for the last 5 years and besides tasting good, I feel much better.

Good product, sucks it has to be ordered because it is not in the store anymore.

This is best! Great flavor! It gives the entertainment without the shakes!

Just the right amount of caffeine, great taste, and great performance!

Love love love this product! Please get other flavors

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.

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

A good and effective product. I like it a lot!

I have been trying 4D for 5 years and love it.