The seaweed is processed in the laboratory to produce alginate - a tasteless and odourless off-white coloured powder - that can then be added to food to enhance fibre content.

• 这些海藻经过实验室处理提炼出藻酸盐，这是一种无臭无味的米白色粉末，添加到食物中可以增加食物的纤维含量。