Lice Knowing You Sweet Dreams Bed Bug Blaster 8 oz.Got Bed Bugs? Use Lice Knowing You Sweet Dreams Bed Bug Blaster to help detect and eliminate bed bugs and stop them before they start biting you! Great for travel near and far. Sweet Dreams Bed Bug Blaster is safe to use around kids and pets. For the ultimate in bed bug protection, follow the LKY bed bug instructions and put bed bugs to rest!