Executive Summary: The Global Biotin Marketplace The global biotin market has experienced remarkable transformation in recent years, evolving from a niche nutritional supplement to a multi-industry essential component. With the market size reaching US$180 million in 2024 and projected to grow to approximately US$214 million by 2031, representing a CAGR of 2.5%, the landscape for biotin buyers and sellers continues to expand significantly. This growth is fueled by increasing consumer awareness of biotin’s benefits for hair, skin, and nail health, alongside its critical applications in animal feed, pharmaceuticals, and functional foods. The Asia-Pacific region currently dominates global demand, accounting for approximately 33% of market share, followed by Europe (30%) and…