Saussurea involucrata callus extract as well as preparation method and application thereof

The invention relates to the technical field of plant tissue extraction, and particularly provides a saussurea involucrata callus extract as well as a preparation method and application thereof, so as to research the soothing and anti-inflammatory effects of the saussurea involucrata callus extract and develop the application of the saussurea involucrata callus extract in the field of cosmetics. The saussurea involucrata callus extract provided by the invention is prepared by taking saussurea involucrata callus cell powder as a raw material, performing alcohol pretreatment and then performing enzymolysis, can promote removal of DPPH and ABTS free radicals and inhibit expression of cyclooxygenase COX-2, and has an obvious inhibiting effect on secretion of HaCaT cell model inflammatory factors induced by propionibacterium acnes. 本发明涉及植物组织提取技术领域，具体提供了一种紫雪莲愈伤组织提取物及其制备方法和应用，以研究其舒缓抗炎功效，开拓其在化妆品领域的应用。本发明提供的紫雪莲愈伤组织提取物是以紫雪莲愈伤组织细胞粉为原料，经醇预处理后进行酶解制备而成，能够促进DPPH、ABTS自由基的清除，抑制环氧合酶COX-2的表达，对痤疮丙酸杆菌诱导的HaCaT细胞模型炎症因子的分泌具有明显的抑制作用。