Dataset on the chemical composition and bioactive compound of estuarine seaweed from four different cultivation area in Java and Lombok Island, Indonesia.

The data examines the evaluation of the quality of seaweed as the main raw material of various industrial products. , a red seaweed, serves as the primary ingredient in the agar industry and is subsequently utilized in food, biotechnological fields, nutraceuticals, and pharmaceutical applications due to its rich nutritional and bioactive compounds beneficial for human health. In fact, this seaweed has been cultivated in many regions and countries, especially in Indonesia.