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Flea & Tick

Parastar Plus for Dogs

Brand: Novartis/Elanco

Parastar Plus is an over-the-counter topical spot-on treatment designed to protect dogs against fleas, ticks, and chewing lice through a fast-acting, waterproof formula.

This product is intended for dogs.

OTCDogs

Overview

Parastar Plus is a powerful, veterinarian-recommended topical solution developed to provide comprehensive parasite protection for canines. By utilizing a dual-action formula containing fipronil and cyphenothrin, the product effectively targets the nervous system of common external parasites. This ensures that fleas are killed rapidly, preventing the life cycle from continuing in your home environment. Many pet owners choose this treatment as a reliable alternative to Bio Spot Active Care when they require a formula that provides persistent protection against multiple stages of tick development, including those that may carry dangerous diseases. Furthermore, the efficacy of Parastar Plus remains stable even if your dog enjoys swimming or requires periodic bathing. Unlike a Zodiac Flea Collar which relies on continuous release from a plastic matrix, this spot-on treatment absorbs into the sebaceous glands of the skin to provide a reservoir of protection. It is often used in conjunction with home treatments like Ovitrol XXT to ensure that the immediate environment remains free of emerging flea populations. By disrupting the developmental stages of pests, it serves as a critical line of defense for pets residing in tick-heavy regions. Finally, it is important to understand that no single product is a total solution for every parasitic threat, such as severe mange which might necessitate a Lyme Sulfur Dip or specific veterinary intervention. Parastar Plus fills a crucial gap for owners who want a straightforward, non-prescription method of keeping their dogs comfortable and safe during warm months. It is widely regarded as a staple in proactive canine health management, offering peace of mind to owners who are concerned about the daily impact of fleas and ticks on their pet's overall well-being.

What It's For

  • Flea control: Effectively kills adult fleas to prevent infestations and provides relief from flea bite dermatitis.
  • Tick prevention: Targets multiple tick species including brown dog ticks, American dog ticks, lone star ticks, and deer ticks.
  • Lice elimination: Rapidly kills chewing lice that can cause irritation and coat damage.
  • Environmental management: Prevents the re-infestation of the home by stopping the flea life cycle on the host.

How To Use

To apply Parastar Plus, ensure your dog is completely dry before beginning the process. Part the hair between the shoulder blades until the skin is visible. Place the tip of the applicator directly against the skin and squeeze the tube firmly, applying the entire contents in one or two spots along the midline of the back. Avoid applying the liquid on the hair coat, as this will reduce the efficacy of the absorption into the sebaceous glands. After application, refrain from bathing or allowing your dog to swim for at least 24 hours to ensure the product distributes across the natural oils of the skin. Once applied, the formula will spread over the entire body within 24 to 48 hours. Depending on the local pest pressure, repeat the application once every 30 days. Consistent monthly use is essential for optimal protection, particularly during peak flea and tick seasons when the risk of infestation is highest.

Precautions

Parastar Plus is intended for use on dogs and puppies at least 8 weeks of age and weighing a minimum of 4 pounds. It is extremely important that this product is never used on cats, as their physiology cannot metabolize the ingredients found in canine-specific spot-on treatments, which can lead to severe neurological reactions or death. If you have a multi-pet household, ensure that cats are separated from the treated dog until the application site is completely dry to prevent accidental grooming. Keep out of reach of children and store in a cool, dry place. If your dog exhibits signs of skin irritation, redness, or allergic reaction, wash the area thoroughly with mild soap and water and contact your veterinarian immediately. Do not exceed the recommended dosage, as over-application does not increase efficacy and may cause discomfort for the animal.

Key Benefits

  • Fast-acting formula: Begins killing fleas within hours of application to reduce immediate distress.
  • Waterproof integrity: Maintains efficacy even after the dog is exposed to rain, swimming, or professional grooming.
  • Broad-spectrum defense: Protects against multiple types of ticks that are known vectors for serious diseases.
  • Ease of application: The simple tube format allows for mess-free, precise dosing without the need for oral medications.
  • Long-lasting: A single dose provides a full month of protection against new parasite arrivals.

Where to Buy

Frequently Asked Questions

This information is educational only. Always consult a licensed veterinarian before using new products on your pet.