DK Aromatherapy
Pure Essential Oil

100% Citronella 100%香茅 100%香茅

功效

驅蟲, 傷風, 感冒, 頭痛, 激勵, 殺菌, 除臭, 油性皮膚, 抗真菌, 抗微生物

136.00
  • Volume
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歷史

香茅原產於亞洲熱帶地區。 它於 1948 年被美國 EPA 註冊為驅蟲劑。現在,它的精油因其天然的驅蟲特性而被廣泛使用。

成分

植物學名稱: Cymbopogon Nardus

植物原產地: 越南

提煉方法: 蒸餾法

提煉植物部份: 草

揮發性: 高

  1. 蒸薰法:將5至10滴精華油混入載滿暖水的香薰爐中。

  2. 按摩法:將4至5滴精華油混合10毫升的底油,用於身體按摩,對鬆弛神經或紓緩疲勞非常有效;亦可作護膚油使用。

  3. 沐浴法:加入8至10滴精華油於浴缸中,即可享受香薰水療,不但可改善肌膚,對於舒緩肌肉痛及改善睡眠質素非常有效。

  4. 直接吸入法:只需將3至5滴精華油滴在紙巾或枕頭上即可;亦可將精華油滴於一盆熟水中,用大毛巾蓋著頭,近距離吸入蒸氣,約10分鐘後即有效消除疲勞;治療頭痛及呼吸道感染特別有效。

  5. 泥粉面膜(潔淨和美白):將1-2滴精華油混入已調好花水的泥粉中。

  6. 個人護理產品 :例如洗髮水、沐浴液、面霜等將4-5滴精華油混合10毫升個人護理產品中。

  7. 香水:將4-10滴精華油及4-10滴溶解劑混入10毫升水中,可製成自己獨特的香水。

禁忌: 孕妇忌用, 敏感性皮肤忌用

基礎材料調配份量:

每(5/10/30/50/100)毫升中調配1%香薰油需要分別加入(1/2/6/10/20)滴香薰油

每(5/10/30/50/100)毫升中調配2%香薰油需要分別加入(2/4/12/20/40)滴香薰油

每(5/10/30/50/100)毫升中調配2.5%香薰油需要分別加入(3/5/15/25/30)滴香薰油

*眼部護理=0.5% 面部=1% - 2% 成人全身=2% - 2.5%


*注意:薄身油可以直接使用於皮膚,由於厚身油的性質比較厚及黏,與薄身油混合一起使用效果更佳

比例:厚身油10-20%薄身油80-90%


Antifungal activity The study shows that the citronella essential oil inhibited the growth of several species of Aspergillus, Penicillium and Eurotium at a dose of 250 mg/L in air. Two constituents of the citronella essential oil, citronellal and linalool completely inhibited the growth of all teste fungal strains with the minimum inhibitory doses of 14 to 15 mg/L. The α- and β- pinenes inhibited some of the growth of the tested fungi. Source: Nakahara, K., Alzoreky, N. S., Yoshihashi, T., Nguyen, H. T., & Trakoontivakorn, G. (2013). Chemical composition and antifungal activity of essential oil from Cymbopogon nardus (citronella grass). Japan Agricultural Research Quarterly: JARQ, 37(4), 249-252. https://www.jstage.jst.go.jp/article/jarq/37/4/37_249/_pdf Antimicrobial activity The study showed that the citronella essential oil inhibited the growth of all 36 isolates from cultured aquatic animals as well as 7 ATCC bacterial type strains. The Minimum inhibitory concentration value of the essential oil ranged from 0.244 µg/ml to 0.977 µg/ml Source: Wei, L. S., & Wee, W. (2013). Chemical composition and antimicrobial activity of Cymbopogon nardus citronella essential oil against systemic bacteria of aquatic animals. Iranian journal of microbiology, 5(2), 147. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3696851/ Mosquito repellent The experiment was conducted with three controlled bands impregnated with 30% citronella extract, 15% citronella extract and with bands impregnated 30% citronella in field. Percentage repellencies of above three controlled bands were calculated at 86% and 78%, respectively in vitro, and 80% in field, showing high repellent effectiveness against mosquitoes. This estimation was also confirmed by t-test compared between control group and each experimental group. Source: KIM, J. K., KANG, C. S., LEE, J. K., KIM, Y. R., HAN, H. Y., & YUN, H. K. (2005). Evaluation of repellency effect of two natural aroma mosquito repellent compounds, citronella and citronellal. Entomological Research, 35(2), 117-120. https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1748-5967.2005.tb00146.x Reference Nakahara, K., Alzoreky, N. S., Yoshihashi, T., Nguyen, H. T., & Trakoontivakorn, G. (2013). Chemical composition and antifungal activity of essential oil from Cymbopogon nardus (citronella grass). Japan Agricultural Research Quarterly: JARQ, 37(4), 249-252. Wei, L. S., & Wee, W. (2013). Chemical composition and antimicrobial activity of Cymbopogon nardus citronella essential oil against systemic bacteria of aquatic animals. Iranian journal of microbiology, 5(2), 147. KIM, J. K., KANG, C. S., LEE, J. K., KIM, Y. R., HAN, H. Y., & YUN, H. K. (2005). Evaluation of repellency effect of two natural aroma mosquito repellent compounds, citronella and citronellal. Entomological Research, 35(2), 117-120.

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