10 Best Midge Repellents 2025 in the United States

The Repel 100 Insect Repellent is a powerful option for those facing severe insect conditions. Its key strength lies in its active ingredient, DEET, which is present in a very high concentration of 98.11%. This makes it highly effective against a wide range of insects, including mosquitoes that may carry dangerous viruses, ticks, gnats, biting flies, chiggers, and fleas.

Users can expect long-lasting protection for up to 10 hours, allowing them to enjoy outdoor activities without constant reapplication. The product comes in a convenient 1-ounce travel-size pump spray, making it easy to carry along on any adventure, be it camping, hiking, or just a day out in nature.

As for skin sensitivity, the high concentration of DEET might be a concern for those with sensitive skin, potentially causing irritation. Another plus is that the product is unscented, which is great for users who prefer a fragrance-free option. On the downside, while its small size is great for portability, it may not last long if used frequently over large areas. Additionally, while it's effective, the presence of such a high level of DEET might raise concerns for some users looking for more natural alternatives. The Repel 100 Insect Repellent is best suited for individuals needing strong and long-lasting protection in heavily infested areas, but those with sensitive skin or a preference for natural ingredients might want to consider other options.

The Thermacell Mosquito Portable Repeller is designed to create a 15-foot zone of protection against mosquitoes, making it ideal for outdoor activities like camping, fishing, and hunting. It uses a fuel cartridge and repellent mats to diffuse a scent-free repellent, offering an alternative to DEET sprays and lotions. Each mat lasts up to 4 hours, and the included 12-hour fuel cartridge ensures prolonged usage. One of the strengths of this product is that it works quickly, achieving maximum protection within 15 minutes. Additionally, it is noted for being easy to use and portable, making it convenient for various outdoor settings.

The repellent is EPA reviewed and independently tested, assuring safety for both people and pets. However, there are some drawbacks. The product requires careful handling and storage due to the flammable fuel cartridge. Also, the 15-foot protection zone might not be sufficient for larger groups or expansive areas. While the scent-free formulation is a plus for those sensitive to strong smells, the need to frequently replace the mats every 4 hours could be seen as inconvenient for some users.

Despite these minor inconveniences, the Thermacell Mosquito Portable Repeller offers an effective and user-friendly solution for those seeking portable mosquito protection without applying chemicals directly to the skin.

The Thermacell Mosquito Repellent Rechargeable Adventure EX-Series EX90 is a robust option for outdoor enthusiasts seeking an alternative to traditional bug sprays. Its key strength lies in its ability to create a 20-foot protection zone against mosquitoes, making it ideal for camping, fishing, and other outdoor activities. The device is powered by a rechargeable lithium-ion battery that provides up to 9 hours of protection per charge. This feature, along with its rugged design and IP54 rating for water and dust resistance, makes it a reliable companion in various outdoor conditions.

Another notable advantage is the scent-free operation, which avoids the unpleasant odors associated with many repellents. The liquid repellent cartridge is easy to replace and works without smoke or flames, adding to its convenience. Furthermore, it has been independently tested and reviewed by the EPA, ensuring its effectiveness and safety, which is reassuring for users concerned about potential health risks. Additionally, the device is people and pet-friendly, and suitable for air travel, enhancing its versatility.

On the downside, the initial investment in the device and refill cartridges might be higher compared to traditional sprays, which some users may find costly. Also, while the 9-hour battery life is decent, it might require frequent recharging during extended outdoor trips. In summary, the Thermacell EX90 offers a practical and effective midge-repellent solution for those who spend significant time outdoors and prefer a more advanced and odorless alternative to conventional sprays.