Tofu brain is made by concentrating soybean milk and solidifying all of it. It can be said that it is very reasonable not to lose nutrients with discarded wastewater. Because its calcium content is more than soybean milk, it is also called fitness tofu.

Tofu brain is mild in nature and has the effects of nourishing deficiency and moistening dryness, clearing lung-heat and resolving phlegm. Tofu brain contains oxidants, minerals and vitamins, and also contains daidzein, a phytoestrogen that milk does not have. Therefore, drinking tofu brain often is helpful for girls who are losing weight.