Polysaccharide with ultraviolet resisting, sensitive skin repairing and aging resisting functions in probiotics as well as separation method and application of polysaccharide

The invention provides polysaccharide with ultraviolet resisting, sensitive skin repairing and aging resisting functions in probiotics as well as a separation method and application of the polysaccharide. The polysaccharide with the ultraviolet resisting, sensitive skin repairing and aging resisting functions is obtained by separation of splitting probiotics and can be applied to skin care products, cosmetics and the like. As the polysaccharide is obtained via purification, the concentration of effective components is high; protein and other antigens are removed, so that the polysaccharide is safer and does not have side effects. 本发明提供种益生菌中具有抗紫外、修复敏感皮肤及抗衰老功能的多糖及其分离方法和应用。所述具有抗紫外、修复敏感皮肤及抗衰老功能的多糖采用裂解益生菌分离而获得，其可应用于护肤品以及化妆品等。由于多糖是经过提纯而获得，因此有效成分浓度高；去除了蛋白质及其他抗原，因此更加的安全，无副作用。