The global truffle market encompasses diverse species like Tuber magnatum (white Alba truffles), Tuber melanosporum (black Périgord truffles), and Tuber aestivum (summer truffles), each with distinct aromas and price points. Fresh Tuber magnatum, the rarest variety, commands premiums exceeding €5,000/kg, while frozen white truffles and dehydrated black truffles offer cost-effective alternatives. Wholesale buyers source truffles through specialized distributors, with summer truffles (€300–€800/kg) and autumn Burgundy truffles (€500–€1,200/kg) dominating mid-range markets.

Truffle-derived products like salsa tartufata bianca (creamy white truffle sauce), minced black truffle preserves, and truffle oil cater to culinary enthusiasts. Notably, truffle oil infused with synthetic aromas is increasingly used in dog training kits to teach scent detection, though veterinarians caution against overuse due to potential digestive sensitivities in canines.

The industry faces challenges in quality control, with Tuber brumale often mislabeled as higher-grade melanosporum. Preservation methods like flash-freezing extend shelf life, though fresh truffles remain prized for their volatile terpenes. Emerging markets in North America and Starter Kit Asia drive demand for frozen black truffles and truffle carpaccio, while European suppliers dominate Tuber magnatum pico exports. Sustainable harvesting practices and mycological cultivation research, particularly for Tuber borchii, aim to stabilize supplies amid climate-related yield fluctuations.