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Arrow Exterminators Blog


Monday, July 6, 2020

Keep Mosquitoes Away by Eating These Foods

Mosquitoes are probably summer’s most hated pests, and that means we’ll do just about anything to keep them away from us. Sprays, candles, oils, repellent clip-ons — you name it, somebody has tried it. But, some people have turned to a more unconventional method of mosquito repellent: food. Yes, some people believe the food you eat can make you invisible to mosquitoes. Mosquitoes can’t stand certain smells and are deterred by chemical compounds found in select foods, which makes them ideal dishes to try if you want to avoid mosquito bites. Ready to kick mosquitoes to the curb just by eating lunch? Read ahead to discover which foods help repel mosquitoes. 

Beans, Lentils, Tomatoes

Beans, lentils and tomatoes are all rich in thiamine, also known as vitamin B1. This vitamin has been thought of as a natural mosquito repellent because once it’s excreted by the skin, it helps to mask the natural human odors that are attractive to insects. 


Grapefruit is a refreshing summertime treat packed with vitamin C and antioxidants. But when it comes to repelling mosquitoes, a compound called nootkatone is a hero because it can be used in multiple ways to get rid of mosquitoes. Not only can you snack on grapefruit, but you can use grapefruit oil on your skin, too.

Garlic and Onions

Garlic and onions add a savory flavor to any dish — but can also help repel mosquitoes. When you include these in meals, they prompt the release of a compound called allicin. Studies have shown that allicin has the ability to inhibit malaria infection which is transferred through mosquito bites. 

Apple Cider Vinegar

A shot of apple cider vinegar daily can change the way your sweat smells. It might be undetectable to your nose, but to mosquitoes, it’s the worst. The unpleasant odor of your more acidic sweat will keep them at bay.

Chili Peppers

If you can stand a healthy amount of spice, try incorporating chilies to your diet. These peppers are known to repel mosquitoes thanks to capsaicin, a heat-producing compound that mosquitoes don’t like.


Lemongrass contains an oil called citronella, a common mosquito repellent. Swap your summer glass of lemonade for a chilled glass of lemongrass tea or carefully use lemongrass oil on your skin for a quick mosquito repellent.

Give Us a Call 

Have mosquitoes set up shop in your backyard? Give Arrow a call today — we’re here to help!