The commercial seaweed market was valued at USD 15.9 billion in 2021 and is projected to reach USD 31.1 billion by the end of 2031. This growth reflects a compound annual growth rate (CAGR) of 7.0% from 2022 to 2031. The market expansion is driven by increasing demand for seaweed in food, pharmaceuticals, cosmetics, and agriculture, owing to its nutritional value and eco-friendly cultivation...