How long does it take frontline to kill fleas?

Answer According to Frontline, fleas die within 12 hours of contact with a pet that has been treated with Frontline Top Spot and Frontline Plus. Ticks will die within 48 hours of contact with a treated pe... Read More »

Top Q&A For: How long does it take frontline to kill fleas

How long does frontline take to kill fleas?

Fleas die within 12 hours after an infected pet is treated with Frontline, according to the company's research. In addition to ridding pets of adult fleas, Frontline kills flea larvae within 20 min... Read More »

How long does frontline kill fleas?

Frontline and Frontline Plus kill fleas and ticks on dogs and cats. The medication begins to kill fleas immediately, and studies have shown that generally all fleas are killed within 12 hours of ap... Read More »

How long does it take to kill fleas?

On One Hand: Disease RiskFlea infestations need to be handled swiftly with a flea-control product because flea bites can cause serious health problems in humans and animals, such as tapeworms and a... Read More »

Can a dog get fleas while on frontline?

Frontline kills and prevents fleas and ticks for 2 to 3 months. According to the Official Frontline website, pet owners who see fleas in the days following application should take it as a sign that... Read More »