This summer, protect your furry friend with Frontline Top Spot for Dogs—the perfect solution for fleas, ticks, and chewing lice. Enjoy an extra 10% discount and free shipping on all orders. Frontline kills 100% of fleas and ticks within 48 hours of application. It’s easy to apply and safe for puppies and dogs 8 weeks or older. Get your pet ready for the summer with the best flea and tick protection.