Protein Ingredients Market Insights Straits Research , a leading provider of business intelligence and market analytics, announces the release of its latest  Protein Ingredients Market Report , highlighting strong growth prospects fueled by evolving dietary preferences, functional nutrition trends, and expanding applications across food, feed, and personal care industries. According to  Straits Research , the  global protein ingredients market  was  valued at USD 61.02 billion in 2024  and is projected to  reach USD 101.35 billion by 2033 , registering a  compound annual growth rate (CAGR) of 5.8% from 2025 to 2033 . The market’s steady expansion reflects rising consumer awareness around health and wellness, increasing protein fortification in everyday foods, and continuous innovation in ingredient processing and sourcing. Market Definition and Latest Trends Protein ingredients  refer to protein-rich components derived from animal or p...