Niknik Insect : How to get rid of them?

Vinegar daw mamsh. "The most popular option is a vinegar trap, which is simple and cost-effective to create. Simply place a few tablespoons of apple cider vinegar or white vinegar, a few drops of dish soap, and a tablespoon of sugar in a bowl and stir. Set your bowl in an area where gnats are prevalent, such as your kitchen or bathroom."

Cold compress. Applying a cold compress may help ease irritation and swelling. Anti-itch creams