Mosquito Repellents
Traditional repellents
Citronella candles, sprays, and bracelets
Let's delve a bit deeper into the role of citronella in the grand scheme of insect deterrence. Citronella, extracted from the leaves and stems of the Cymbopogon plant, offers an interesting and natural mechanism: it masks human odors that are attractive to mosquitoes. It's like a strategic camouflage in nature. However, it's crucial to note that while citronella suggests a sense of protection, its efficacy is somewhat limited. It doesn't repel; it masks. While it can mask odors, citronella candles have been found to be not very effective at repelling mosquitoes. As for smaller citronella-based products, such as bracelets, recent research indicates that their radius of protection is too limited to offer comprehensive defense against these persistent pests. Here's the study for those who wish to delve into the details. In essence, while these options have value, they are part of a broader mosaic of solutions needed for comprehensive coverage, an aspect in which we are here to help by offering practical and detailed solutions for your outdoor comfort.
Mosquito Coils
Mosquito coils consist of a mixture of various substances. In addition to mosquito-repelling components, there are binding agents that maintain the coil's structure and facilitate slow combustion. These coils work through two mechanisms: those impregnated with insecticides are designed to kill or incapacitate mosquitoes, while those impregnated with aromatic elements like citronella aim to repel mosquitoes or reduce the likelihood of bites. While mosquito coils can be used with confidence when used according to specified instructions, it is crucial to diligently follow precautions. Avoid indoor use, handle them carefully to prevent fire hazards, and ensure they are not in direct contact with flammable materials or surfaces. And always read and follow the information on product labels!
Mosquito Repellent Sprays with DEET
Since 1944, DEET has been a trusted recommendation by the Centers for Disease Control and Prevention due to its effectiveness in repelling mosquitoes that transmit diseases such as Zika. This active ingredient can not only ward off mosquitoes, ticks, fleas, and other biting insects, but it also confuses their antenna receptors, preventing them from finding a host. Generally, a repellent with 15% DEET can offer up to six hours of protection, while one with 25% can provide up to 8 hours. Although many DEET products are formulated to counteract odors and a greasy feel, some can still be uncomfortable. The Environmental Protection Agency (EPA) states that, when used as directed, DEET is safe for general use, even in children. Lastly, be careful with DEET near your sunglasses or rayon fabrics, as it is known to dissolve plastics and vinyl.
FUN FACT:
Thermacell Science maintains a long-term collaboration with the group that invented DEET for the military. We are working on the next innovation in repellents.
Natural repellents
Mosquito-Repelling Plants
For your yard or patio, consider the excellent option of planting mosquito-repelling herbs such as basil, catnip, citronella grass, garlic, lavender, lemon balm, lemongrass, marigolds, pennyroyal, peppermint, rosemary, and scented geranium. These plants can be easily found at local garden centers. Although studies focus primarily on the extracts or oils of these plants, rather than the plants themselves, their efficacy is still somewhat limited. The key lies in the aroma; incorporating rosemary into your barbecue not only adds a pleasant aroma for humans but can also help repel mosquitoes. Additionally, you may want to seek out plants that attract dragonflies, often referred to as "mosquito hawks," as dragonflies consume mosquitoes and play a crucial role in controlling mosquito larvae during their aquatic stage.
FUN FACT:
Did you know that mosquitoes eat mosquitoes? Immature mosquitoes of the Toxorhynchites genus prey on other mosquito larvae. As adults, they are known as 'elephant mosquitoes' because their proboscis is curved, preventing them from biting animals, including humans.
Essential Oils
Essential oils such as lemon eucalyptus, citronella, geranium, and peppermint are known for their insect-repelling abilities. Compounds like citronellal and geraniol are the stars here. As with any product applied to the skin, please read labels and use as directed for best results.
Clothing to keep mosquitoes at bay
Loose clothing is just what you need, but don’t go too loose and let those sneaky mosquitos slip in. Remember, the more skin your clothes cover, the better you’ll be protected from mosquito bites. Wrap yourself in long pants, shirts, and high collars to protect exposed skin. While mosquitos can bite through tight clothing, they generally can’t get through most non-stretchy fabrics.
Here’s an extra option: permethrin treatment, an insect-repelling substance. It’s available to treat your clothing, and some outdoor apparel brands sell pre-treated items. Independent tests suggest that these treated garments work just as well as applying repellent to regular clothes, but they may not have that strong chemical odor. Plus, there’s no need to reapply repellent when your clothing is already treated; just be sure to read the care labels to get the most out of your new mosquito-repelling gear.
Modern Protection
Protection from mosquitoes with Thermacell devices
Have you tried all the tricks to keep mosquitoes away, but are tired of the smells, sprays, and smoke? It's time to try a modern solution: Thermacell repellents. Our fragrance-free devices are EPA-registered and powered by allethrin, a synthetic substance. They create a 20 m² zone of protection without touching your skin. Highly effective and super easy to use. There are two keys to powering them: a fuel cartridge and a repellent mat refill, which provide hours of protection. The active ingredient doesn't last forever, but refills are simple to change and very affordable. It's time to get out and conquer the great outdoors.