What is Pea Protein Isolate? Pea Protein Isolate (PPI) is a natural vegetable based protein which offers an excellent nutritional & amino acid profile. Completely free of gluten lactose cholesterol & other anti-nutritional factors this is a great source of protein for those with certain food intolerances. Pea Protein Isolate Benefits Pea Protein Isolate is absorbed relatively slowly by the digestive system when compared to other protein sources such as Whey Protein. This provides your body with a more sustained supply of amino acid & nutrients making it ideal for consumption throughout the day. Pea Protein Isolate is concentrated to around 85% protein per serving providing a great source of protein & amino acids especially when combined with other protein sources. It is partcularly high in the Branched Chain Amino Acids (BCAAs). The amino acid profile can be found at the bottom of the page under Certificates. Who is Pea Protein Isolate suitable for? Pea Protein Isolate is suitable for anyone looking for a quality powder to improve their daily protein intake. It is ideal for vegans as it is sourced entirely from the yellow pea. When should I take Pea Protein Isolate? We suggest using Pea Protein Isolate either straight after your workout or throughout the day whenever you require a protein boost.