Executive Overview: The Global L-theanine Market The global L-theanine market is experiencing robust growth, driven by increasing consumer awareness of mental wellness and the demand for natural supplements. The market was valued at USD 65.50 million in 2023​ and is projected to reach USD 122.11 million by 2031, reflecting a compound annual growth rate (CAGR) of 8.03%​ . L-theanine, a naturally occurring amino acid found primarily in green tea, is renowned for its calming and cognitive-enhancing properties. The industry is characterized by a mix of multinational corporations, regional leaders, and niche players, with procurement patterns evolving toward sustainable sourcing and quality assurance. Understanding the global buyer landscape requires analyzing key…