Lemongrass is a medicinal plant native to tropical Asian countries. It looks like grass and has long, tall leaves that emit a unique smell. Besides being used for cooking Flavoring in food and made a drink Lemongrass is also used in many fields such as the soap industry, cosmetics, aromatherapy. or extraction
Mosquitoes are blood-sucking animals and vectors of diseases transmitted from person to person. Or from warm-blooded animals to humans. Such as dengue fever, malaria, yellow fever, encephalitis, Zika virus, etc. As for the gnat, They are small blood-sucking insects, like mosquitoes. Which can be a nuisance and bring disease to people as well.UFABET
The effectiveness of lemongrass was tested by applying lotion containing lemongrass oil to the arms of test subjects. The experimenter was then placed in an area where Culicoides Pachymerus gnats were abundant. The experiment was repeated 10 times to test the effectiveness of protection within 3-6 hours. The results found that Lotion containing lemongrass is effective in protecting against these gnats for up to 5 hours.
As for the experiment on the effectiveness in protecting against Anopheles Arabiensis mosquitoes in 3 male volunteers, it was found that mosquito repellents containing lemongrass were effective in protecting against mosquitoes for a long time, approximately 3 hours.
However, these were small-scale experiments. Even today, lemongrass is used as part of mosquito repellent products. However, there should be further research into its effectiveness in this area. In order to apply the results to enhance the quality of life in daily life.