Plant exosome

A plant exosome is a tiny particle released by plant cells that researchers and cosmetic makers are studying as a possible ingredient for skincare products.

Plant cells, like animal cells, release very small particles that carry bits of the plant's own compounds, and these are called exosomes. In South Korea, several regional governments, including areas in Gyeongbuk province, have recently announced plans to build research and manufacturing hubs for plant exosomes, hoping to turn the ingredient into a new biotech industry, with related events such as a global bio forum held in Pohang. Because the science is still developing, it is worth remembering that specific benefits for skin have not been firmly proven yet.