Fish white is the male fish’s sperm nest, its role has the following points: the first point, fish white can be medicinal, such as made into fish protein, can stop bleeding, anticoagulant, the treatment of cardiovascular and cerebral vascular diseases have great benefits. The second point, fish white has a very good beauty function, fish white has a relatively strong effect can remove free radicals, for skin damage, aging, can be inhibited, so that the skin is healthier. Thirdly, fish white can fight against anxiety, and sub-healthy state, such as the formation of stress, anxiety, depression, neurosis, insomnia, through the fish white can be directly or indirectly for treatment. Fish White is a food-cum-medicine that is very common in daily life.