Things You'll Need
Instructions
Apply topical bug repellent. These products can be found in drugstores and grocery stores. They usually come in either sprays or lotions that are then massaged into the skin.
Apply mouthwash to areas of exposed skin. Some people believe gnats and other pests are repelled by this remedy. Soak a paper towel or cotton ball with the mouthwash, and then rub it on the exposed skin.
Rub exposed areas with a fabric softener sheet. Some people believe gnats and other pests are repelled by this remedy, as well.
Secure an area with mosquito netting. This only works if you are spending time outside in one particular area rather than walking around.