Easily digestible and Hypoallergenic Studies show that pea protein is an easily digested Vegan protein source and is tolerated by individuals with food sensitivities.{9} Rich in Iron Approximately 10% of American women are iron-deficient. Including pea protein powder in your diet could be a great way to boost your Iron intake.{10} Source of whole food protein Pea protein provides all nine essential amino acids that your body cannot create and is considered a complete protein source.{11} Packed with BCAA’s Great source of branched-chain amino acids, especially arginine — which promotes healthy blood flow and heart health — and leucine, isoleucine and valine — which promote muscle growth.{12,13}