In 2023, Japan's import of azelaic acid and sebacic acid stood at approximately 10 million kilograms. From the forecasted data, a steady year-on-year increase is observed, with imports projected to reach over 11 million kilograms by 2028, signifying a compound annual growth rate (CAGR) of around 1.6% from 2024 to 2028.

For future trends, watch for:

Potential shifts in global supply and demand dynamics, impacting import volumes.
Changes in domestic production capacities which could affect import reliance.
Trade agreements and regulations that may alter import patterns.