Nexgard Spectra Tab Xlarge Dog 66-132 Lbs Red 3 Pack

What is Nexgard Spectra Tab Xlarge Dog 66-132 Lbs Red 3 Pack?

Nexgard Spectra Tab Xlarge Dog 66-132 Lbs Red 3 Pack is a veterinarian-recommended, chewable tablet designed for large dogs weighing between 66 and 132 pounds. Formulated with afoxolaner and milbemycin oxime, this 3-month supply provides broad-spectrum protection against fleas, ticks, mites, heartworm, hookworm, roundworm, and whipworm. The red-colored chews are palatable and fast-acting, starting to kill fleas within 4 hours and ticks within 24 hours. Manufactured by Boehringer Ingelheim, Nexgard Spectra is a trusted name in pet parasite control.

Key features

• Broad-Spectrum Protection — Targets fleas, ticks, heartworm, and multiple intestinal parasites.
• Fast-Acting Formula — Kills fleas in 4 hours and ticks within 24 hours of administration.
• Chewable & Palatable — Beef-flavored tablets dogs readily accept, no pill pockets needed.
• Monthly Dosage — One tablet per month for continuous protection.
• For Large Dogs — Specifically dosed for dogs 66–132 lbs.
• 3-Pack Supply — Provides three months of protection.
• Vet-Approved — Backed by clinical studies and veterinary use.

Who is Nexgard Spectra Tab Xlarge Dog 66-132 Lbs Red 3 Pack for?

This product is ideal for owners of large breed dogs such as Labradors, German Shepherds, or Golden Retrievers who need reliable, monthly parasite prevention. It’s especially beneficial for dogs in regions with high flea and tick exposure or those who frequently spend time outdoors. Pet parents seeking a convenient, all-in-one alternative to topical treatments will appreciate the oral format. Always consult a veterinarian before starting any preventive medication, especially for dogs with seizure history.

How does Nexgard Spectra Tab Xlarge Dog 66-132 Lbs Red 3 Pack compare?

Compared to standard flea and tick chews, Nexgard Spectra offers added protection against heartworm and intestinal worms, making it a more comprehensive solution than products that only target external parasites. It outperforms many over-the-counter options in speed and duration of action. Unlike topical treatments, it leaves no residue and is unaffected by swimming or bathing. While similar to other prescription chews like Simparica Trio, Nexgard Spectra is recognized for its consistent palatability and rapid kill time. It is not suitable for dogs under 66 lbs or those with certain neurological conditions.