Preparation of Herbal Wash Free Gel and Its Antibacterial Effect
Develop and evaluate the antibacterial effect of herbal wash free gel.Purslane pigment was removed by n-butanol,and purslane residue was extracted after mixing with Flos Lonicerae,Bletilla Rhizome;carbopol-940 was used as a matrix to prepare herbal wash free gel according to the preparation method of gel agent;The antibacterial effect of the prepared herbal wash free gel was also studied.In this condition,the 75%ethanol-water extract developed in this experiment has uniform color,fragrant in odor and good hand feeling,and has obvious inhibitory effect on Escherichia coli,Staphylococcus aureus,Candida albicans and Pseudomonas aeruginosa.The herb wash free gel is simple to make and has obvious antibacterial effect,which has certain potential development and application value.
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