The main nutrient of shark's fin is collagen. Although the collagen content of shark's fin is very high, the proportion of its amino acid composition still has some differences compared with human protein, and the essential amino acids it contains only account for 20.5% of the total amino acids. And collagen lacks tryptophan, which cannot be transformed into complete protein. This kind of protein will not be directly absorbed by our body, but will be digested into amino acids in the stomach and intestines, and then absorbed by our body.

Nutritional value of shark's fin:

1, dispel pressure and reduce fat. Shark's fin contains effective ingredients for lowering blood lipids, anti-atherosclerosis and anti-coagulation, which is very effective in preventing and treating cardiovascular system diseases;

2, skin care. Shark's fin is very rich in collagen, which is conducive to nourishing and softening the skin mucous membrane, and is a very good beauty food;

3, appetizing and digestion. Eat shark's fin with appetizing, beneficial to the role of qi, supplementing the role of deficiency, can seep dampness and water, appetizing to eat, clear phlegm, eliminate the accumulation of toxins in the body, complement the five viscera, the long waist strength, benefit from the deficiency of consumptive;

4, to improve immunity. Shark's fin is the best food for people with malnutrition, insufficient qi and blood, weakness, and also has a very good therapeutic effect on a variety of cardiovascular disease, cancer, immune disease patients.