- Lactose prices rose sharply in Q2’26 as tight edible-grade availability, contract-heavy supply, and limited spot material lifted replacement costs across Asian markets.
- Feedstock pressure came from lower lactose output despite stronger whey streams, keeping suppliers committed and reducing fresh volumes available for spot buyers.
- Downstream demand remained firm in food, feed, and milk powder standardization, although high offers triggered resistance from China and some Southeast Asian buyers.
In China, Lactose prices were ~RMB 8.90/kg and ~RMB 11.28/kg, respectively, in the first two months of Q2’26, showing a ~26.8% increase. Similarly, in India, Lactose prices rose from ~INR 125.18/kg in April to ~INR 159.85/kg in May, showing a ~27.7% increase. The rise was mainly driven by tight edible-grade availability, heavy contract commitments, and limited spot volumes from North American suppliers. U.S. lactose production for human and animal use fell 3.2% year-on-year in April, even though dry whey and cheese output improved, showing that lactose availability did not expand in line with whey streams. Asian buyers faced firmer export offers, while China remained dependent on imported lactose-bearing whey products because domestic whey output was limited by its smaller cheese sector. However, price resistance started building, as China’s lactose buying fell 27% year-on-year, or 3,902 MT, in April. Europe showed stronger buying, with EU27 lactose demand rising 59% year-on-year, or 1,153 MT, which tightened export competition.