生物活性多糖在化妆品中的应用

综述了生物活性多糖的护肤性能，包括延缓衰老、血管美容、抗粉刺、修复皮肤组织、美白和保湿作用。这与多糖的抗凝血、抗氧化、促进细胞增生和抑菌等生物学功能和吸水性的理化特性有关。透明质酸、甲壳素和肝素等多糖已作为功效型添加剂在化妆品行业有着广泛的应用。还介绍了一种具有抗凝血活性的新型多功能化妆品添加剂——纤维素硫酸酯，指出生物活性多糖在功效性化妆品中有着广阔的应用前景。

Application of bioactive polysaccharides in cosmetics

Skin-care perfermance of bioactive polysaccharide,including anti-senility,vascular cosmetology,antiacinitis,reparation on the skin tissue,whitening and humidity-holding was reviewed.Such perfermance was related with their bioactive functions such as anticoagulation,anti-oxidant,cell-proliferation promoting and antibacterial as well as the physio-chemical property such as the water absorption.Some bioactive polysaccharides including hyaluronic acid,chitosan and heparin have been widely used as functional additives in cosmetic field.Furthermore a new multi-functional cosmetic additive with anticoagulation activity,cellulose sulfate was introduced.Bioactive polysaccharides show a promising future in functional cosmetic products.