BSN Syntha 6 Extended Release Protein Blend is formulated with fast, medium and slow digesting proteins to sustain amino acid levels over a long interval, while increasing protein synthesis, and repairing damaged muscle tissue. Its protein matrix consists of ultra-filtered whey protein concentrate, Micellar alpha and beta case-ins, micro-filtered WPI, egg albumen, calcium caseinate, and milk protein concentrate. It is low in carbs and lactose, making it a good choice for individuals seeking sustained protein delivery to promote optimal rates of protein synthesis without a lot of extra fat and carbohydrate calories. Geared toward individuals seeking weight management, nutrition, and muscle support. It contains no creatine, aspartame or stimulants. Nutritional Breakdown Calories (per serving) 200 Calories from fat 50 Total Fat 6g Saturated fat 2g Cholesterol 60mg Total Carbohydrates 13g Dietry Fibre 5g Sugar 2g Protein 23g Calcium, Phosphorus 100mg Sodium 160mg Potassium 190mg