The Japan soy protein market was valued at USD 182.52 million in 2024 and is expected to reach USD 316.3 million by 2033, growing at a CAGR of 5.7% from 2025 to 2033. The market is primarily driven by the rising trend of veganism and the increasing preference for plant-based proteins rich in nutrients. https://www.imarcgroup.com/japan-soy-protein-market