Treat Insect Bites
When dealing with an insect bite that causes itching and subsequent swelling, you should dab some hydrogen peroxide on it. Use a cotton swab to apply the solution to the affected area, and you should feel some relief within no time.
If you spend a lot of time outdoors, particularly in the summer months, then you might want to use another hack to keep the insects at bay. Just apply some vapor rub on your clothes and some on your skin to repel insects. Vapor rub also helps stop the itching sensation after suffering from an insect bite.