Does pomegranate contain iodine?

Pomegranates contain iodine, but the levels are extremely low, categorizing them as low-iodine foods, with negligible impact on iodine intake.

Nutritionally, every 100 grams of pomegranate contains approximately 2.5 micrograms of iodine, significantly lower than high-iodine foods such as kelp and nori. Iodine is an essential trace element in the human body, primarily involved in the synthesis of thyroid hormones. The main sources of dietary iodine are seafood and iodized salt. The low iodine content in pomegranates is related to their growth characteristics—iodine levels in plants are typically associated with the growing environment, and pomegranates mainly grow in inland areas with low iodine levels, possessing inherently weak capacity for iodine absorption and accumulation.

For the general population, moderate consumption of pomegranates will not lead to excessive iodine intake; for individuals needing to control iodine intake, pomegranates are also a safe choice, as their iodine content is unlikely to affect existing medical conditions. Additionally, pomegranates are rich in vitamin C, dietary fiber, and other nutrients, and moderate consumption is beneficial to health.

Therefore, although pomegranates contain iodine, the levels are extremely low, making them low-iodine foods, and there is no need to worry about iodine intake during regular consumption. Both the general population and individuals needing to control iodine intake can consume pomegranates as a regular fruit in moderate amounts.