• 
    

    
    

      99热精品在线国产_美女午夜性视频免费_国产精品国产高清国产av_av欧美777_自拍偷自拍亚洲精品老妇_亚洲熟女精品中文字幕_www日本黄色视频网_国产精品野战在线观看 ?

      China Opens Testing Method of Anti-Infective Agents in Cosmetics to Public Consultation

      2018-02-20 02:52:46
      China Detergent & Cosmetics 2018年4期

      On 14 September, China released a cosmetic testing method standardizing new requirements to test for anti-infective agents in cosmetic products. The draft is for public consultation until 28 Sep, 2018.

      “Testing Method of Anti-infective Agents in Cosmetics”is used to screen for the presence of 36 kinds of antiinfective agents in cosmetic product types such as liquid water-based, cream, lotion, etc. and determine the quality and quantity by High Performance Liquid Chromatography-Tandem Mass Spectrometry (HPLC-MS/MS).

      Anti-infective agents such as tetracyclines, quinolones,sulfonamides, lincosamides, nitrofurans are natural or synthetic drugs which have antibacterial and anti-in flammatory effects. Such kinds of drugs are under prescription drug management. Long-term use of anti-acne cosmetics that include illegally added anti-infective agents will irritate the skin, cause contact dermatitis and increases the potential for development of resistance amongst pathogens. China Safety and Technical Standards for Cosmetics and EU Cosmetics Directive (Directive 76/768/EEC) stipulate that anti-infective agents are prohibited ingredients used in cosmetics.

      ?

      The 36 anti-infective agents are as follows:

      霍州市| 稻城县| 满城县| 昌都县| 唐山市| 缙云县| 柞水县| 廉江市| 义乌市| 武宁县| 尚义县| 潼南县| 荆州市| 稻城县| 海淀区| 渑池县| 昌邑市| 聂拉木县| 徐州市| 镇赉县| 通江县| 定远县| 丰都县| 郓城县| 景东| 长阳| 威远县| 武邑县| 宿松县| 伊吾县| 石楼县| 彭阳县| 莱西市| 伊川县| 繁昌县| 罗甸县| 永和县| 洛川县| 宜州市| 桃园县| 康乐县|