The Seresto collar protects your dog for 8 months! It's easy-to-use, odorless and non-greasy. Plus, it starts working in just 24 hours.

Seresto Flea and Tick Collar for Large Dogs

SKU: 724089579607
$59.99Price
    • Kills and repels fleas and ticks for 8 months
    • Easy-to-use, odorless, non-greasy collar
    • Kills fleas on dogs within 24 hours
    • Prevents tick infestations within 48 hours
    • Repels and kills deer ticks, American dog ticks, brown dog ticks, and Lone Star ticks
    • Existing fleas are killed within 2 hours and new fleas repelled before they lay eggs
    • Seresto® is a unique polymer matrix collar that offers a continuous supply of two active ingredients: imidacloprid and flumethrin for effective 8-month protection against fleas and ticks
    • Active ingredients are stored are released in low concentrations and distributed over your dog's hair and skin surface
    • Comes with 3 light reflectors that easily clip on to the collar
    • For external use on dogs over 7 weeks old and above 18 lbs.