Fiproguard for Dogs (45-88 lb) — Flea & Tick Prevention + 3-Month Supply

Overview

SENTRY FIPROGUARD Flea & Tick Topical Treatment for Dogs delivers targeted protection for large breeds, weighing 45-88 pounds. The fast-acting formula combats fleas, ticks, and chewing lice for up to 30 days, offering a reliable monthly protection routine for dogs and puppies 8 weeks and older. Built with a vet-quality formula and the active ingredient fipronil, this treatment emphasizes consistency and ease of use for busy households facing seasonal pest challenges.

What it covers

• Kills fleas, ticks, and chewing lice for up to 30 days.
• Vet-quality formula contains fipronil.
• Designed for large dogs 45-88 pounds; suitable for breeding, pregnant, and lactating dogs.
• Targets multiple tick species, including brown dog ticks, American dog ticks, lone star ticks, and deer ticks.

What you get

• Three 0.136 fl oz applicators — a three-month supply of waterproof topical protection.
• Waterproof formula that stays effective after exposure to moisture.
• Suitable for dogs and puppies 8 weeks and older.
• Direct application to dry skin on your dog's back between the shoulder blades.

Usage & best practices

For best results, apply the flea & tick treatment for dogs directly to dry skin on your dog's back-between the shoulder blades-on a monthly basis. The packaging emphasizes a straightforward, repeatable routine that fits into everyday life, even during outdoor adventures or travel. While this product offers consistent protection, individual results can vary based on environment, exposure, and the dog’s activity level.

In real-life terms, you can pair this treatment with regular grooming and seasonal routines to help keep your dog comfortable and ready for daily activities. The three-month supply simplifies planning for households with multiple pets or busy schedules, reducing the need for frequent re-orders and ensuring you maintain a steady protection cadence throughout pest seasons.