Oyster extract is a natural plant extract extracted from oysters, which has rich nutritional value and medicinal value. Oyster extract is rich in various nutrients such as amino acids, proteins, vitamins and minerals, and has the functions of nourishing yin and blood, nourishing liver and kidney, and enhancing immunity. Oyster extract is also rich in oyster polysaccharides, which have anti-oxidation, anti-tumor, anti-virus effects, and can improve the body’s resistance and immunity. In addition, oyster extract can also be used for beauty and skin care, with moisturizing, moisturizing, anti-wrinkle and other effects, which can improve skin texture and delay aging. Oyster extract is widely used in health care products, medicine, cosmetics and other fields, and is deeply loved and favored by consumers.