Big Train no sugar added Vanilla Chai uses Splenda, America's favorite no sugar sweetener as a substitute for sugar. Blended together with honey, vanilla, black tea, and a mix of exotic spices, this creamy, flavor rich Chai tea is savory and smooth with warm flavors. It is 99.8% caffeine free. Making it is easy, just add water! Serve it with hot water for a warm, delicious treat or pour it over ice for a chilled, refreshing beverage. No refrigeration is required for this powder mix.