Pea Protein Isolate Market Size, Share & Trends Analysis The global pea protein isolate market is witnessing strong growth as consumers increasingly seek plant-based, allergen-free, and sustainable protein sources. According to Straits Research, the market was valued at USD 2.97 billion in 2025 and is projected to reach USD 7.48 billion by 2034, growing at a CAGR of 10.8% from 2026 to...