Actually, if you buy the pre-made 10oz bottles of Sunrise, it's made with Splenda. In fact, all of the pre-made Crystal Light products are made with Splenda (and Ace K) instead of aspartame - weird, but true! Here are the ingredients: water, contains less than 2% of natural and artificial flavor; ascorbic acid (vitamin C); calcium lactate; citric acid;x anthum and cellulose gums (provide body); modified cornstarch; glycerol ester of wood rosin; sucralose and acesulfame potassium (sweeteners); yellow 5; yellow 6; sodium benzoate; potassium sorbate, and calcium disodium EDTA (preservatives). Calories 5, sodium 20mg, total carb 0mg, protein 0g