Antiacne-causing Bacteria, Antioxidant, Anti-Tyrosinase, Anti-Elastase and Anti-Collagenase Activities of Blend Essential Oil comprising Rose, Bergamot and Patchouli Oils

作者：Wongsukkasem Nuntapol; Soynark Orawan; Suthakitmanus Montira; Chongdiloet Emprang; Chairattanapituk Chidchanok; Vattanikitsiri Peamjit; Hongratanaworakit Tapanee; Tadtong Sarin^*

来源：Natural Product Communications, 2018, 13(5): 639-642.

DOI：10.1177/1934578x1801300529

• Antiacne-causing bacteria
• Antioxidant
• Anti-tyrosinase
• Anti-collagenase
• Anti-elastase
• Rose oil
• Bergamot oil
• Patchouli oil

Blended essential oil comprising rose, bergamot and patchouli (RBP) oils with the volume ratio of 6:3:1, respectively have been tested for various biological activities. The blended oil showed antimicrobial activity against Propionibacterium acnes and Staphylococcus epidermidis with minimum inhibitory concentration (MIC) of 0.003125 %v/v and 0.125 %v/v, respectively. For antioxidant, blended oil showed the half inhibitory concentration (1050) at 0.67 %v/v and 0.14 %v/v while tested with 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2-azinobis(3-ethylbenzothiazoline-6 sulphonic acid) (ATBS) assays, respectively. Blended oil also has anti-tyrosinase activity with 45 4.6%tyrosinase inhibition at 4 mg/mL concentration using modified dopachrome method. However it has no activity on anti-collagenase and anti-elastase.

• 出版日期2018-5