Zymosn in the kangsheng Multi-Nutriment is consist of Gluconsan and mannan.Zymosan is the most active glucosan in life-b康圣天元多价营养素中酵母多糖由葡聚糖和甘露聚糖组成，酵母葡聚糖是生物活性最强的葡聚汤，具有人体免疫、抗肿瘤、抗炎、抗辐射和降低胆固醇的作用。