In 2023, Japan's raw animal fats production was 225.9 thousand metric tons. Forecasted data from 2024 to 2028 shows a slight annual decrease, with values predicted to decline steadily by 0.1 thousand metric tons each year. This reflects a minimal negative trend with an average annual decrease of approximately 0.04% over the five-year forecast period.

Future trends to watch for include:

Potential shifts towards alternative fats, influenced by health trends and sustainability considerations.
Technological advancements in production efficiency and waste reduction.
Changes in domestic demand and export opportunities, possibly impacted by evolving dietary habits and trade policies.