Anaylsis of Saponin Components in Soapberry and Soapwort Extract Sample used as Natural Surfactant Raw Materials

The extract sample containing soapberry (Sapindus mukorossi) and soapwort (Saponaria officinalis) was analyzed using High-Performance Liquid Chromatography (HPLC). The chromatograms of the sample revealed peaks commonly observed in the saponin standard substances. Peaks corresponding to retention times of 34, 35 and 36 minutes in the saponin standard were also identified in the sample, confirming the presence of similar saponin components in the analyzed extracts. Furthermore, a comparative analysis with ginseng saponin components suggested the potential inclusion of saponins resembling Rc and Rb2. These results indicate that the analyzed samples, containing saponins derived from soapberry and soapwort, may possess unique bioactive compounds and functionalities. This highlights their potential as versatile resources for applications in pharmaceuticals, cosmetics, and environmentally friendly industries.