Most flavors have an unnatural taste. Some taste like koolaid water before putting in sugar.

Flavors are weird and kinda pricey

Heavy aftertaste. Those with sensitivity to sugar substitutes will experience acid reflux.

GREAT TASTE AND HYDRATING BEVERAGE

I was very disappointed in the taste of all the flavors. Won’t buy again

Tastes terrible. I’ll never buy these again

The lemonade flavor smells like a Port-a-potty. I do not understand how this was released as a product for customer purchase.

This leaves a bad after taste in my mouth, all flavors. I cannot finish the case. I won't buy this again.

The brand “Vitamin Water Zero” that they use to carry, was so much better then the Sam’s Club brand.

Was not comparable to the Vitamin Water brand. These had a terrible aftertaste. Almost all of these went into the trash.