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对本省部分地区市售化妆品进行了细菌、霉茵及防腐剂作用的检查，发现散装洗发香波细菌总数超标率１７．６５％，霉菌总数超标率１４．７％，其中５份发现大肠杆菌，２份发现绿脓杆菌，瓶装洗发香波细菌总数和霉菌总数超标均为８．３３％，其中１份发现大陆杆菌，２０份膏霜面脂未超标，但使用了３月—１年的膏霜面脂，细菌总数超标率则高达２３．０８％，并有１份发现大肠杆菌，霉菌总数超标率高达３８．４６％。因而提出对化妆品的销售方式、用售过程和使用过程的污染应引起重视，南方地区应加强霉菌污染的监测，从微生物学角度对化妆品中防腐刑的抑菌效能和含防腐剂化妆品最小杀菌浓度的测定，以探索在化妆品基质中防腐剂的种类和适宜浓度的选择，并提出联合使用防腐剂、以达浓度低而又安全有效的目的。
Examined the effects of bacteria, mildew and preservatives on commercial cosmetics in some areas of the province and found that the total number of shampoo shampoos in bulk exceeds the rate of 17.65%, the total number of molds exceeded the rate of 14.7%, and 5 of them found E. coli. In 2 cases of P. aeruginosa, the total number of bottled shampoos and the total number of molds exceeded the standard by 8.33%. Among them, 1 case was found to be mainland bacillus and 20 creams of facial fat were not exceeded, but a paste of 3 months to 1 year was used. Cream surface fat, the rate of exceeding the total number of bacteria was as high as 23.08%, and 1 was found in E. coli, the total number of molds exceeded the standard rate as high as 38.46%. Therefore, we should pay attention to the sales of cosmetics, the pollution of the sales process and the use of the process, the south area should strengthen the monitoring of mold contamination, microbiological point of view of the antibacterial efficacy of cosmetics in cosmetics and the minimum bactericidal concentration of antiseptic cosmetics. The determination was made to explore the choice of preservatives in the cosmetic matrix and the selection of suitable concentrations, and to propose the use of a preservative in combination to achieve a low concentration yet safe and effective.