原料介绍｜罗文莎叶 (Ravintsara)

▎精油简介

优选产自马达加斯加东部雨林，是地球生态系统中的一颗「璀璨明珠」，拥有独特的地理位置，岛上各地气候差异较大，低纬度、全年高温多雨的东部的热带雨林气候为罗文莎叶提供了优质的生长环境。

由于多受日光直射的作用，罗文莎叶叶片也蕴含了满满的有效精粹。因为其对帮助人们身体健康有着不凡的表现，被誉为马达加斯加的国树，当地总统府内外也种植着多株树龄200年以上的罗文莎叶树。

罗文莎叶精油具备提升集中力的作用，开启良好的沟通能力，帮助适应环境，消解工作带来的疲惫。

▎成分解析

｜主要成分：氧化物

主要成分为桉油醇(具有疏解黏液的作用)，α-Terpineol萜品醇，另外还有微量成分，如:α-蒎烯、香桧烯、柠檬烯等。

｜成分1：1.8-桉油醇 (1,8 cineole)

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｜成分2：萜品醇(α-Terpineol)

萜品醇(也称松油醇)，具紫丁香香气，是常用的化合物，如α-T和T-4-on，对人类，动物以及植物都具有广泛的不同生物学作用。

• 用途：它们不仅是用于香水，化妆品和家用清洁产品的流行香料成分，而且还用 于调味食品和饮料。它们还具有多种重要的生物学和药物特性。此外萜品醇也用于肥皂、农药、医药、塑料、电讯和仪表工业中，亦用作玻璃器皿上色彩的溶剂。

｜原料认证

欲取得相关认证资料请咨询官方客服

▎注意事项

• 请依个人情况调整使用比例。
• 本产品为原料，建议稀释后使用。
• 使用于脸部前请先做局部肌肤测试。
• 正常剂量使用无安全风险。

▎参考文献

1. Jihai Zhou , Kun Cheng , Guomin Huang. Effects of exogenous 3-indoleacetic acid and cadmium stress on the physiological and biochemical characteristics of Cinnamomum camphora. Ecotoxicol Environ Saf. 2020 Mar 15;191:109998.
2. Zhang GF, Huang QL, Bi XQ, Liu YL, Yuan ZS. Analysis of endophytic bacterial community diversity and metabolic correlation in Cinnamomum camphora. Arch Microbiol. 2020 Jan;202(1):181-189.
3. Chen J, Tang C, Zhang R, Ye S, Zhao Z, Huang Y, Xu X, Lan W, Yang D. Metabolomics analysis to evaluate the antibacterial activity of the essential oil from the leaves of Cinnamomum camphora (Linn.) Presl. J Ethnopharmacol. 2020 May 10;253:112652.
4. Na-Jin Kang et al. Cinnamomum camphora Leaves Alleviate Allergic Skin Inflammatory Responses In Vitro and In Vivo. Toxicol Res. 2019 Jul;35(3):279-285.
5. Wenting Wang , Dongxiang Li , Xiaoqin Huang. Study on Antibacterial and Quorum-Sensing Inhibition Activities of Cinnamomum camphora Leaf Essential Oil. Molecules. 2019 Oct 21;24(20):3792.
6. Liu X, Meng Y, Zhang Z, Wang Y, Geng X, Li M, Li Z, Zhang D.Functional nano-catalyzed pyrolyzates from branch of Cinnamomum camphora. Saudi J Biol Sci. 2019 Sep;26(6):1227-1246.
7. Pan L, Lie GW, Xue L, Chen HY. Changes of Cinnamomum camphora root characteristics and soil properties under ozone stress in South China. Environ Sci Pollut Res Int. 2019 Oct;26(30):30684-30692
8. Effects of Cinnamomum camphora leaf litter cover on soil carbon and nitrogen cycles under different water conditions]. Ying Yong Sheng Tai Xue Bao. 2019 Jan 20;30(1):85-94.
9. Ma X, Hu Z, Mao J, Xu Y, Zhu X, Xiong H. Synthesis of cocoa butter substitutes from Cinnamomum camphora seed oil and fully hydrogenated palm oil by enzymatic interesterification. J Food Sci Technol. 2019 Feb;56(2):835-845.
10. Huang W, Xu M, Duan H, Bi Y, Yu H. Inhibition of Fusarium oxysporum by AgNPs biosynthesised using Cinnamomum camphora fruit extract. IET Nanobiotechnol. 2019 Feb;13(1):42-45.
11. Chen C, Zheng Y, Zhong Y, Wu Y, Li Z, Xu LA, Xu M. Transcriptome analysis and identification of genes related to terpenoid biosynthesis in Cinnamomum camphora. BMC Genomics. 2018 Jul 24;19(1):550.
12. Chen S, Zheng T, Ye C, Huannixi W, Yakefu Z, Meng Y, Peng X, Tian Z, Wang J, Ma Y, Yang Y, Ma Z, Zuo Z. Algicidal properties of extracts from Cinnamomum camphora fresh leaves and their main compounds. Ecotoxicol Environ Saf. 2018 Nov 15;163:594-603.
13. Li YR, Fu CS, Yang WJ, Wang XL, Feng D, Wang XN, Ren DM, Lou HX, Shen T. Investigation of constituents from Cinnamomum camphora (L.) J. Presl and evaluation of their anti-inflammatory properties in lipopolysaccharide-stimulated RAW 264.7 macrophages. J Ethnopharmacol. 2018 Jul 15;221:37-47.
14. Yang B, Liu S, Liu Y, Li X, Lin X, Liu M, Liu X. PAHs uptake and translocation in Cinnamomum camphora leaves from Shanghai, China. Sci Total Environ. 2017 Jan 1;574:358-368.
15. Caihui Chen , Yongjie Zheng. The complete chloroplast genome of Cinnamomum camphora and its comparison with related Lauraceae species. PeerJ. 2017 Sep 18;5:e3820.
16. Guo X, Cui M, Deng M, Liu X, Huang X, Zhang X, Luo L. Molecular differentiation of five Cinnamomum camphora chemotypes using desorption atmospheric pressure chemical ionization mass spectrometry of raw leaves. Sci Rep. 2017 Apr 20;7:46579.
17. Fu J, Zeng C, Zeng Z, Wang B, Gong D. Cinnamomum camphora Seed Kernel Oil Ameliorates Oxidative Stress and Inflammation in Diet-Induced Obese Rats. J Food Sci. 2016 May;81(5):H1295-300.
18. Fu J, Zeng C, Zeng Z, Wang B, Wen X, Yu P, Gong D. Cinnamomum camphora Seed Kernel Oil Improves Lipid Metabolism and Enhances beta3-Adrenergic Receptor Expression in Diet-Induced Obese Rats. Lipids. 2016 Jun;51(6):693-702.
19. Ravensara aromatica ou Ravintsara : une confusion qui perdure parmi les distributeurs d’huiles essentielles en Europe et en Amérique du Nord. June 2012. Phytotherapie 10(3)
20. Olivier Behra et al. Ravintsara vs ravensara a taxonomic clarification. International Journal of Aromatherapy. Volume 11, Issue 1, 2001, Pages 4-7.

｜部分图片来自网络，若有侵权请联系删除｜

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