Composition of soft-shelled turtle and tortoise

A method for the preparation of composition of soft-shelled turtle and tortoise (TT composition) comprising:

• (1) withholding food from soft-shelled turtle and tortoise for at least 7 days and eliminating excrement from their intestines, smashing the living turtle and tortoise separately in liquid nitrogen into granules with a size of less than 1 cm, and the dirt in their intestines is eliminated;
• (2) lyophilizing the granules to contain less than 4% of water;
• (3) mixing the dried granules of turtles and tortoises homogeneously, spraying them with liquid nitrogen and smashing them into granules with a size of more than 100 mesh;
• and
• (4) degreasing the mixture of turtle and tortoise powder obtained from the above steps and then sterilizing said mixture with irradiation.