New: 1 dose = 12 week, flea AND tick prevention in a chewable tablet!
Kills ticks before engorgement (interrupts feeding process, so they don’t take a blood meal) and within 12 hours (takes 24+ hours to transmit lyme disease). It is still 98.3% effective against ticks at day 86 (12 weeks)!
Starts killing fleas in 2 hours, killing 88% of fleas in 4 hours, and 100% within 12 hours through day 86!
The drug (fluralaner) is spread by the blood to the skin tissue (does not stay in the blood stream longer than 9 hours).