Kirkland Vita Rain is a beverage that replenishes electrolytes, similar to Gatorade. Kirkland is the private label brand of Costco Warehouse, which is open to members only. I like Vita Rain because is quenches thirst, tastes good and has no calories. There are four flavors in a case of 24 bottles. Each flavor has a different formula of vitamins added, for additional nutrition. The formulas are Strength, Energy, Vitality and Multi V.
The Multi V flavor is Blueberry Pomegranate. The Energy Flavor is Tropical Citrus. The Strength formula is Dragonfruit. The Vitality flovor is Kiwi-Strawberry.
Electrolytes are minerals that maintain fluid balance. I find the beverage satisfying and thirst quenching.
Vita Rain is sweetened by Sucralose, which is an artificial sweetener formerly known as Splenda.
Bottles of Vita Rain are 20 ounces each.