Head lice are both prevalent and challenging to treat in children. Permethrin at 1% concentration is still considered the first-line therapy for children with head lice, despite the rising rate of ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There are many insects out there just itching to sink their tiny teeth into you, but few present as many ...

The case for permethrin-treated clothing to prevent tick bites keeps getting stronger. In new experiments, clothing treated with an insecticide known as permethrin had strong toxic effects on three ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Liam McCabe When I go ...