Casein Glue prices in 2025 experienced a slightly fluctuating but otherwise stable price movement, with the primary price influences stemming from the price movements in the casein market as well as the milk market in New Zealand. In the first half of 2025, the prices declined at the start as the normal buying activity resulted in the maintenance of raw material supply. The food and nutrition sectors’ normal buying activity resulted in the reduced need to purchase raw materials, hence the decline in the prices of casein glue. In the second half, the strong export orders resulted in the prices going up, but the prices did not remain high for long as the raw material supply remained adequate.
During the second half of the year, prices traded in a narrow range. The third quarter saw some firming in the prices due to increased production costs. However, the increase in milk production and rising casein production restrained the growth of casein glue prices. During the fourth quarter of the year, the availability of milk supplies and steady export demand resulted in a gradual softening of casein glue prices. Thus, the casein glue prices traded in a stable manner with minor fluctuations during 2025.