最好以干燥的花粉用含水基质提取,得到含有活性成分的制剂。服之可抑制肿瘤细胞生长。刺激正常健康细胞的代谢。该提取物蛋白含量低于5％(重量)。提取物是一种白色带黄色的粉末,水含量不足12％(重量)干重至少含70％(重量)的糖、3％～12％的氨基酸、肽和蛋白类物质和水溶性的B族维生素。把提取物溶于水中,与水溶性有机溶媒(低醇或含有机酸的酮)充分混合,可得到富含氨基酸、肽和蛋白 Preferably, the dry pollen is extracted with an aqueous matrix to obtain a formulation containing the active ingredient. The service can inhibit the growth of tumor cells. Stimulates the metabolism of normal healthy cells. The extract protein content is less than 5% by weight. The extract is a white, yellowish powder with a water content of less than 12% by weight, dry weight, at least 70% by weight of sugar, 3% to 12% of amino acids, peptides and proteinaceous substances, and a water-soluble B group. Vitamins. The extract is dissolved in water and mixed well with a water-soluble organic solvent (low alcohol or organic acid-containing ketone) to obtain amino acids, peptides and proteins