Taste is pretty good. Fizzes when powder & water are combined. Has lots of vitamins, so that's what I'm after. Contains caffeine, which I could do without. Convienient vial. Easy peasy. All in all really good product.

The absolute best vitamin/energy drink in terms of cost, taste and ease of use. I always have a few tubes with me (in my purse, in the car) because all you need is any bottle of water!

Haven’t used long enough to give review

Have been Drinking zipfizz for over 20 years

I Have used it almost daily for over a decade. I do not recall the last time I called out sick (and was actually sick). It keeps me energized and healthy. Wish I could find a use for all the left over tubes.

My husband and I both like this, it’s very light tasted refreshing.

Been taking zipfizz for a year and it keeps me focus and energized daily. Love it

Excellent product. Used daily.

I can't believe Sam's Club doesn't carry this at all their stores. It's a staple in our house.

I use this product every day, love it!