UN MATCHED ISOLATE

Our grass-fed whey isolate is the gold standard for unparalleled purity. It is naturally sweetened and flavored without any added fillers, antibiotics, or artificial ingredients. With a commitment to quality and transparency, Isolate delivers optimal nutrition, bridging the gap between health and performance. This protein is derived from grass-fed cows in the United Kingdom to ensure only the best quality and highest bioavailability. Every scoop supports your goals with Unmatched excellence.

Grass Fed Whey Protein Isolate
Whey protein isolate (WPI) was said above to be the king of proteins, but what does that mean? Why are proteins in general necessary, and more importantly, what are their functions as a workout supplement?

When you vigorously train or exert yourself, a process called protein degradation (the breakdown of muscle protein) begins so that the body can fuel itself. Think of this like shutting off your engine, to fuel your car (muscle protein breakdown). As this entire process plays out, the available pool of amino acids in skeletal muscle depletes, as they too, are drawn in and broken down in the natural, catabolic process during exercise training.

While this situation is quite adequate during a training session, it is precisely the opposite of what we want afterwards. At that point, we want the available pool of amino acids to increase, protein degradation to slow or stop, and muscle protein synthesis to increase. The famous, “anabolic window” is occurring during this time, so a protein powder that is rapidly digested, and that rapidly increases the available pool of amino acids, is needed to ensure that the switch between protein degradation to synthesis is as beneficial as possible. After this anabolic window passes, or before it even begins, we also want to ensure that the available pool of amino acids is high enough for your body’s constant growth cycle.

At this period, protein quality is also vital. Human skeletal muscle makes the most use out of a few amino acids, and so a quality protein needs to have an amino acid profile that is optimal for this context. An “optimal amino acid profile” contains a high amount of BCAAs, and leucine, to counteract the rate of leucine oxidation that occurs as the fractional rate of protein synthesis decreases, and the rate of muscle protein degradation increases.