Seresto Elanco Flea & Tick Collar for Large Dogs Over 18lb – 8 Months

Seresto Elanco Flea & Tick Collar for Large Dogs Over 18lb – 8 Months Protection – Long‑Lasting Flea & Tick Protection for Large Dogs

Odorless, Non‑Greasy Flea & Tick Protection

This large breed flea collar provides non‑systemic flea and tick protection through a continuous active‑ingredient release system designed to keep large dogs protected for months.

This veterinarian-recommended treatment is specifically formulated to repel and kill fleas and ticks on contact with no painful biting required. This collar provides reliable, year‑round protection for large dogs.

Inside the unique polymer matrix of this easy-to-use, non-greasy, odorless collar are two active ingredients: imidacloprid to control flea infestations, and flumethrin to repel and kill ticks, larvae and nymphs.

These ingredients work together to provide dual-action protection against parasitic pests for up to eight months!

---

Key Features and Benefits

• This large dog flea collar provides up to 8 months of effective flea and tick protection.
• Veterinarian-recommended prevention treatment kills fleas and ticks on puppies and dogs 7 weeks and older weighing over 18 pounds.
• Starts to repel and kill fleas within 24 hours of initial application and re-infesting fleas within two hours; works on contact with no painful biting required.
• Also repels and kills ticks within 48 hours of initial application and re-infesting ticks within six hours; works on contact with no painful biting required.
• Easy-to-use, 27.5-inch adjustable collar is odorless and non-greasy; quick-release feature and visibility reflectors provide extra safety.
• Water-resistant formula continues working for up to eight months, even after bathing, swimming and sun exposure.

---

How to Use

Suitable for large dogs and puppies 7 weeks and older.

Use only one collar per animal.

• Fit collar around your pet's neck, allowing for 2 fingers to fit between the collar and your pet's neck to ensure a comfortable, yet snug, fit.
• Once collar is properly fitted, cut off any excess collar measuring 1" or longer.
• The collar should be worn continuously for the 8-month protection period.
• Check periodically and adjust fit, if necessary, especially when puppies are rapidly growing.
• Keep the collar in the bag and in the outer packaging until use.
• Replace the collar after 8 months for optimal tick and flea protection.

---

Water Resistance:

• It is unnecessary to remove the collar before immersing your pet in water.
• Seresto remains effective following a shampoo treatment, swimming or exposure to rain or sunlight.
• In order to maintain an 8 month duration, pets must not be bathed more than once a month.
• For pets that swim once a month or more, the control duration is reduced to five months for fleas and seven months for ticks.

---

Precautions:

• Read the entire label before use.
• Use only on Dogs.
• Do not let children play with this collar.

---

You May Also Like:

• K9 Advantix II Large Dog 21–55 lbs – Flea & Tick Treatment (2 Doses) — offers added support against mosquitoes, making it helpful during peak pest season.
• Frontline Plus for Dogs 45–88 lbs Flea & Tick Control Treatment (6 Doses) — supports long-term flea and tick control in multi-pet households and high-risk areas.
• Capstar Flea Control Oral Tablets for Dogs Over 25 lbs, 6 Tablets — fast-acting option for sudden flea outbreaks; begins working within 30 minutes.
• Seresto Bayer Large Dog Flea & Tick Collar, 2‑Pack (18+ lb, 8‑Month) — convenient value pack for multi-dog homes or extended protection planning.

---

Important Information:

• Fleas rise to the top of your pet's coat as they die, so consider it a triumph if you start seeing more fleas at first, after treating your pet.
• If you’re still seeing fleas after application, it may be because your pet has picked up new fleas from the environment, which may include other pets, surfaces and outdoor areas.
• It may take up to 30 days to break the entire flea life cycle.
• Additionally, you should also treat sources of new fleas (i.e., carpet, yard, etc.) to ensure complete flea control.

---

Why Seresto Elanco Flea & Tick Collar Works

Seresto Elanco Flea & Tick Collar for Large Dogs provides long-lasting protection by releasing a controlled, low dose of active ingredients that help eliminate fleas and ticks and prevent future infestations for up to 8 months.

Why Flea and Tick Prevention Matters

Fleas and ticks can transmit diseases and reproduce quickly, causing irritation, discomfort, and potential secondary infections if not addressed promptly. Consistent prevention helps keep your dog protected year-round.

How the Technology Protects Your Dog

The collar uses a unique polymer matrix to distribute active ingredients across your dog’s skin and coat, offering continuous protection and helping reduce the risk of reinfestation.

Designed for Safety

The breakaway safety mechanism allows the collar to release if it becomes caught, and the built-in visibility reflectors provide added safety for active or outdoor dogs.

---

Disclaimer:

This product is intended for use on dogs only. Always read and follow all label directions and safety instructions before use. Individual results may vary depending on your dog’s environment and level of exposure to fleas and ticks.

---

Authenticity Guarantee:

All Seresto Elanco collars are 100% authentic, factory‑sealed, and sourced exclusively from authorized distributors. No repackaging, no substitutions, and no expired inventory — only genuine Seresto products with valid batch numbers.