Wondering if you have head lice or just an itchy dry scalp? Don't spend hours on a treatment when you can do a quick 5-minute check! Follow the instructions detailed in the Lice Knowing You© Lice Detection Kit and access the exclusive LKY lice detection video, in english or spanish. The Detection Kit includes lice detection spray, a Knock-Out lice comb, a magnifying glass, actual lice and nit photos, a free bug ID via email or mail and step-by-step instructions and video on how to detect head lice. Check multiple people with one kit (just make sure to rinse the comb after each person). The only safe and effective way to detect and protect your hair from head lice! And remember, to ensure a lice free household -- once a week, take a peek!