BSN Syntha-6 is an ultra-premium protein that tastes 'ridiculously' delicious! This multi-functional AM to PM protein powder contains 6 individually complete proteins, each with varying digestive rates & distinct amino acid profiles. This combination ensures that your muscles are fed for up to 8 hours with the highest quality combination of proteins available in the world. To enhance this ultra-premium blend, Syntha-6 has also been fortified with BCAA's, muscle-sparing glutamine peptides, Aminogen for greater digestion, heart-healthy medium chain triglycerides (MCTs) & essential fatty acids, along with fiber for enhanced digestion & increased nutrient uptake. Not only does Syntha-6 produce 'ridiculously' delicious protein shakes, it provides you with a healthy meal, perfect for your busy lifestyle. Each of Syntha-6's proteins provides a unique & complimentary profile of amino acids & absorption rates, ensuring that your muscles never run out of protein building blocks. Ultra-Filtered Whey Protein Concentrate (2-3 hour digestion rate) Microfiltered Whey Protein Isolate (2-3 hour digestion rate) Egg Albumen (2-3 hour digestion rate) Milk Protein Concentrate (4-6 hour digestion rate) Calcium Caseinate (6-8 hour digestion rate) Micellar Alpha & Beta-Caseins & Caseinates (6-8 hour digestion rate) BSN's amazing Syntha-6 formula also features Glutamine Peptides: Glutamine peptides serve as efficient sources of glutamine for maintaining whole-body glutamine supplies, & thereby, muscle protein balance. Bioactive Protein Utilization Enzymes (Aminogen & Papain): This protein utilization system promotes optimum protein digestion & absorption, improving uptake of amino acids by the muscle. Fiber Matrix: Fiber supports gastrointestinal health, increasing the surface area that the body can absorb nutrients across, which increases nutrient uptake & utilization. MCTs (Medium Chain Triglycerides), & EFAs (Essential Fatty Acids): MCTs are a fast-burning energy source, much like a carb. They promote the oxidation of fat over carbohydrate, & help regulate appetite. EFAs (essential fatty acids) are not produced by the body & must be consumed in order to prevent deficiency. Branched-Chain Amino Acids (BCAAs) & Essential & Non-Essential Amino Acids: Contains more than adequate amounts of every amino acid required in the human diet. BSN's Exclusive Advanced Flavor Technology: A breakthrough in flavor technology that replicates some of the most mouthwatering shakes you have ever tasted. Sustained Release (up to 8 hours of amino acid nitrogen delivery) Multi-Functional A.M.-P.M. Protein Blend 6 Different Ultra-Premium Proteins (nutritionally complete / complete amino acid profiles) Active Protein Utilization Enzymes (Aminogen & Papain) Branched-Chain Amino Acids & Essential & Non-Essential Amino Acids Medium Chain Triglycerides (MCTs), a fast-burning energy source Glutamine Peptides Great Source of Fiber Aspartame Free 8 'ridiculously' delicious flavors