Naturally and artificially flavored. Protein-Rich Shake: 15 g protein; 4 g net carbs (total carbs (9) - fiber (5 g) = 4 g atkins net carbs) Contains 9 g total fat per serving. Gluten free. No artificial colors or preservatives. Steady energy: Vitamins: B3; B5; B6; B12. Contains a bioengineered food ingredient. New. Made with high quality protein. Made with real fruit. Low glycemic (formulated to have to have a minimal impact on blood sugar). Atkins.com. Learn more at Atkins.com. Try all of Atkin's delicious meal, snack, treat and shake varieties!