Ultra filtered whey protein concentrate (Medium amino acid release) Our whey protein is derived from ultra filtered whey, it is packed with vital nutrients such as Branch Chain Amino Acids (BCAAs) and L-Glutamine that help to repair, maintain and build muscle tissue. It also contains and increases levels of potent antioxidants, helping to improve immune system function. All these benefits and yet it is low in fat, carbohydrates, lactose and cholesterol! It is very carefully processed at temperatures that preserve whey peptides and is spray dried with a lecithin coating to ensure easy mixing. Deluxe Nutrition only use batches that meet our strict criteria which allow for higher levels of protein and lower levels of fat and lactose. Whey Protein Isolate (Fast amino acid release) Whey Protein Isolate (WPI) is formed using an advanced combination of Micro-Filtration processes, ensuring minimal protein denaturing and maximum protein integrity. These processes produce a pure, quality whey protein, rich in glycomacropeptides (GMP) and bio-active peptides (This is very important for improved gut and immune function), Isolate is virtually fat and lactose free. The whey isolate is then sprayed with fine lecithin particles creating a water-resistant effect on the surface of the whey protein. Isolate has a fast rate of digestion.