Whey Production β Whey production refers to the total quantity of whey generated during the processing of milk into cheese, casein, yogurt, and other dairy products over a specified period, typically measured in metric tonnes. Whey is the liquid by-product remaining after milk has been curdled and strained and contains proteins, lactose, minerals, and water. This indicator measures the volume of whey produced by the dairy industry before it undergoes further processing into products such as whey protein concentrate (WPC), whey protein isolate (WPI), whey powder, lactose, or other dairy ingredients. It serves as an important indicator of dairy processing activity and the availability of whey as a raw material for food, beverage, nutrition, and animal feed industries.
Production declined further in 2018 to 18.67 thousand tonnes and reached 17.27 thousand tonnes in 2019. In 2020, output recovered moderately to 22.84 thousand tonnes, but production decreased again to 17.20 thousand tonnes in 2021. The downward trend continued, with production reaching 13.81 thousand tonnes in 2022 and slightly increasing to 13.90 thousand tonnes in 2023. Ukraineβs whey industry is closely associated with cheese production and dairy processing activities, where whey serves as an important by-product for food ingredients, animal feed, and protein-based applications. The decline in production reflects structural challenges, including reduced dairy processing volumes and modernization requirements within the industry. However, Ukraine possesses significant agricultural resources and has opportunities to strengthen whey production through improved dairy infrastructure, advanced processing technologies, and increased investment in value-added whey products. The growing global demand for whey protein ingredients presents opportunities for Ukrainian producers to expand their market presence. Overall, Ukraineβs whey sector remains an important component of its dairy industry, with future growth dependent on technological advancement, supply chain improvements, and recovery of domestic dairy production capacity. Strengthening cooperation with international dairy markets and improving processing efficiency could support future recovery and enhance Ukraineβs competitiveness in whey-based ingredient production.