The U.S. is the world's leading supplier of lactose and lactose syrup, accounting for 36% of global exports, with China, New Zealand, and Japan being the main importers. In 2020, U.S. lactose exports remained steady in volume but saw an 8% increase in value. The average export price rose by 8.3% to $1,045 per tonne. The most significant price growth was recorded for supplies to Vietnam. The main destinations of U.S. lactose exports were China, New Zealand, and Japan, accounting for 41% of total exports. In value terms, China, New Zealand, and Japan were the largest markets for U.S. lactose exports.