Flea & Tick Collar for Large Dogs Over 18 lb, Up to 8-Month Odorless Water-Resistant Protection

Keep flea-and-tick care simple for your large dog through daily walks, outdoor play, rain, and routine baths. Made for dogs over 18 lb, this odorless, non-greasy collar releases active ingredients in low doses over time and provides up to eight months of protection when worn continuously.

The collar kills and repels fleas, ticks, and chewing lice by contact, so parasites do not need to bite your dog. It begins killing existing fleas within 24 hours, while its water-resistant format remains effective after swimming, rain, or shampooing.

Key Features

• Up to eight months of continuous flea and tick control means fewer changes to your dog's regular care routine.
• Contact action repels and kills parasites without requiring a bite, supporting protection while your dog wears the collar.
• Existing fleas begin dying within 24 hours, providing prompt control after the collar is fitted.
• Water resistance keeps the collar effective after swimming, rain, or shampooing, making it practical for active dogs and everyday grooming.
• The odorless, non-greasy format offers a cleaner, less intrusive option for continuous wear.

Specifications

• Dog size: Over 18 lb.
• Minimum age: 7 weeks.
• Active ingredients: Imidacloprid 10.0% and flumethrin 4.5%.
• Use: One collar per dog.
• Fit: Allow two fingers between the collar and the dog's neck.
• Preparation: Unroll the collar and remove any plastic connectors.
• Adjustment: Thread the collar through the loops and trim the excess length.
• Replacement interval: After 8 months.
• Water resistance: Remains effective after swimming, rain, or shampooing.
• Available pack sizes: 1, 2, 3, or 6 collars.
• Use only externally, and prevent chewing or ingestion.
• Do not attach a leash to this collar.
• Wash hands after fitting and keep the collar away from children.
• Consult a veterinarian before use on breeding, pregnant, nursing, aged, or debilitated dogs.
• If irritation, behavioral changes, or neurologic signs occur, remove the collar and contact a veterinarian promptly.

Fit the collar snugly enough to allow two fingers at your dog's neck, trim the extra length, and leave it on continuously for ongoing protection. Replace it after eight months, and check the collar area regularly so your dog stays comfortable throughout wear.