Oysters are oysters, oyster meat is rich in nutrients, rich in essential amino acids, but also contains glycogen, taurine, glutathione, vitamin A, vitamin D, vitamin E, vitamin B1, vitamin B2 and barium, copper, zinc, manganese, phosphorus, calcium, magnesium and other substances.

Oyster meat can promote the development of children's intellectual ability, weak children have a certain tonic effect, the pulmonary lymphatic tuberculosis, cervical lymphatic tuberculosis or chondromalacia have a certain therapeutic effect.

Oyster shells, containing calcium carbonate, calcium phosphate, magnesium and other organic matter. Into the traditional Chinese medicine called oyster, taste salty and slightly cold, into the liver, gallbladder, kidney meridian, with heavy town to calm the spirit, submerge the yang and Yin, soften the solid and disperse the knot, astringent and astringent efficacy, commonly used in the annoyance of fullness, self-sweating, heart pain and gas knot, thirst, spermatorrhea,,, the heart of coercion under the plankton heat and other conditions of the treatment.