- The best bed bug remedy sprays are those that use deltamethrin, which has no smell and no color. This type of spray kills the bugs instantly. Products that contain hydroprene also are popular because the sprays keep the bed bugs from growing and reaching adulthood.
- To use a bed bug remedy spray, spray the surface of any infested areas, including the mattress, box spring and baseboards. You may need to use multiple products, including a spray to kill the bed bugs and a spray to reduce bed bugs, to completely rid yourself of the problem.
- Keep children and pets away from the area when you use a remedy spray. You may find it helpful to open windows and give yourself more ventilation during the treatment, as the sprays are quite harsh.