VetGuard Plus Flea & Tick Treatment Dogs FLEA AND TICK TREATMENT FOR DOGS: Kills and repels fleas, lice, mosquitoes, and ticks for up to 4 weeks OUTSTANDING FLEA CONTROL: VetGuard Plus Flea and Tick Treatment for Dogs has demonstrated greater than 92% control of fleas within one day of application FLEA AND TICK PREVENTION FOR DOGS: Medication prevents flea eggs from developing into biting adults for up to 4 months WATERPROOF, LONG-LASTING FLEA AND TICK TREATMENT: Waterproof, quick-acting, long-lasting monthly treatment FLEA AND TICK CONTROL: Control pesky pests and bites with this monthly spot on treatment