Naturally & artificially flavored. 15 g protein. 3 g net carbs (Total carbs [8 g] - fiber [5 g] = 3 g Atkins net carbs). 1 g sugar. 5 g fiber. Gluten free. Low glycemic (Glycemic load of under 10). Made with real coffee as much caffeine as a cup of coffee (Instant coffee. Caffeine content per shake as compared to a standard 8 fl oz cup of brewed coffee). Contains a bioengineered food ingredient. New. Made with high quality protein. atkins.com. To learn more about net carbs visit atkins.com. Try all of Atkins' delicious meal, snack, treat and shake varieties! Learn more at Atkins.com. Sustainable Forestry Initiative: Certified fiber sourcing. www.sfiprogram.org. Promoting responsible environmental behavior and sound forest management.