皮肤疗效
调节皮肤，对毛孔粗大颇有效，清除粉刺和平衡油性肤质，对香港脚及其它霉菌感染也十分有益。
生理疗效
香茅最重要的特性就是驱虫，最适合在夏天用来喷洒或熏香，也可以帮助猫狗摆脱跳蚤的纠缠。
可以净化心灵，效减轻头痛、偏头痛及神经痛。
它除臭与激励的特性，可使疲惫又汗湿的双脚清新有活力。
相当知名的驱虫精油，且对人体无害，气味温暖，相当建议提供作为室内阔香驱虫使用，也可用于宠物的跳蚤寄生虫驱离。
温暖平静草本气味也适合协助体弱或病人的身体调养，并提供婴幼儿安全的心理抚慰，例如因居住环境蚊虫较多引起之婴幼儿夜间睡眠不稳、夜哭，推荐以香水茅的阔香，协助此类情形。
心理疗效
可以净化并提振情绪，能抒解抑郁的心情。温暖的草本味，使人充满了单纯而自然的香芬环境，彷佛置身芒草山头，可以净化并提振心情，化解纷扰俗事。
Lemongrass essential oil, derived from the Lemongrass plant (Cymbopogon citratus), has a fresh, citrusy, and slightly earthy aroma. It is associated with various potential benefits for physical and mental well-being. Here are some commonly recognized benefits of lemongrass essential oil:
Antimicrobial Properties: Lemongrass oil has natural antimicrobial and antibacterial properties, making it useful for cleaning and disinfecting surfaces. It may help create a clean and hygienic environment.
Insect Repellent: The strong, citrusy scent of lemongrass is known to repel insects. It can be used as a natural insect repellent to keep mosquitoes and other bugs at bay.
Stress Reduction: Lemongrass essential oil is often used in aromatherapy to reduce stress and anxiety. Inhaling its aroma may promote relaxation and create a calming atmosphere.
Digestive Aid: Lemongrass oil is believed to have digestive benefits. Inhaling the aroma or using it in a diffuser may stimulate the digestive system, potentially easing indigestion and bloating.
Anti-Inflammatory Properties: Lemongrass oil contains compounds with anti-inflammatory properties. It may be beneficial for reducing inflammation, especially when applied topically (properly diluted) to areas of concern.
Pain Relief: The analgesic properties of lemongrass oil make it useful for relieving minor muscle aches and pains. Diluted lemongrass oil can be massaged onto affected areas.
Skin Care: Lemongrass oil is used in skincare for its astringent and toning properties. It may help with oily skin, acne, and contribute to a clearer complexion.
Fever Reducer: In traditional medicine, lemongrass has been used to help reduce fever. While more research is needed, the cooling effect of lemongrass may contribute to a sense of relief during febrile conditions.
Energizing: Lemongrass essential oil is known for its invigorating and uplifting properties. Inhaling the aroma or using it in a diffuser may help boost energy levels and combat feelings of fatigue.
Cleansing and Detoxifying: Lemongrass oil is thought to have cleansing and detoxifying effects on the body. Adding a drop to water or using it in a beverage may be a gentle way to support detox efforts.
Always remember to use lemongrass essential oil with caution. Proper dilution is crucial before applying it to the skin, and a patch test is advisable to check for any potential skin sensitivity. Pregnant women, nursing mothers, and individuals with specific health concerns should consult with a healthcare professional before using lemongrass essential oil or any other essential oils.
