In 2023, the actual re-import of Vitamin B12 to China stood at 3.30 thousand kilograms. From 2024 to 2028, the forecast indicates a consistent upward trend in the re-import volume, starting at 3.45 thousand kilograms in 2024 and reaching 4.20 thousand kilograms in 2028. This progression reflects a year-on-year growth showing an increase of approximately 5.5% from 2024 to 2028. The compound annual growth rate (CAGR) over this five-year period is approximately 5.0%.

Future trends to watch for include:

Increasing local production of Vitamin B12 that might influence re-import volumes.
Potential policy changes affecting international trade and tariff structures.
Market demand shifts driven by health trends and dietary preferences in China.