Preventic Tick Collar for dogs kills and detaches ticks. When the collar is worn, prevention lasts for up to three months. Preventic Tick Collars prevent new ticks from attaching and feeding within 48 hours after application. Does not kill or control flea populations.
Active Ingredients: Amitraz 9.0%.
• Over 97% effectiveness against ticks for up to three months
• Water resistant
• Can be used as tick protection with Bayer Advantage topical
• Safe easy to use or remove when needed
• One size fits up to 25” neck just cut to fit ( see application page)
• Safe for puppies over 12 weeks of age