NexGard COMBO Topical for Cats 1.8-5.5 lbs (Purple Box)

Broad Spectrum Monthly Cat Parasite Protection

Product Description

NexGard COMBO Topical for Cats 1.8–5.5 lbs is a monthly veterinary parasite protection formulated for cats and kittens 8 weeks and older. This easy-to-apply topical solution protects against fleas, ticks, heartworm disease, and treats common internal parasites including roundworms, hookworms, and tapeworms, all in one dose. It offers one-and-done monthly coverage to keep your cat healthy year-round.

Benefits

• Broad Parasite Protection: Covers fleas, ticks, heartworm disease, and major intestinal worms with one monthly application.
• Easy Monthly Use: Simple topical applicator makes giving your cat protection fast and stress-free.
• Kills Before Eggs: Works quickly to kill adult fleas before they can lay eggs.
• Vet Trusted Formula: Combines three proven active ingredients for effective parasite control.
• Safe for Kittens: Approved for cats as young as 8 weeks and 1.8 lbs.
• Year-Round Protection: Monthly use helps ensure constant parasite defense in every season.

Variants

1.8–5.5 lbs (Purple Box)
5.6–16.5 lbs (Yellow Box)

Ingredients

Composition Table

Other Ingredients: dimethyl isosorbide, unstabilized glycerol formal, butylated hydroxytoluene.

How to Use

Recommended-Dosage Chart

Dosage & Administration Instructions

• Prescription Status: This product is labeled for use only by or on the order of a licensed veterinarian.
• Monthly Labeling: NexGard COMBO is approved for once monthly topical application according to manufacturer labeling.
• Weight Specific Use: The 0.3 mL applicator is labeled for cats weighing 1.8 to 5.5 pounds.
• Veterinary Oversight: Treatment decisions and continued use should be determined by a licensed veterinarian.

Disclaimer: This dosage information is provided by the manufacturer. Always consult your veterinarian before administering or adjusting any supplement for your pet.

Additional Information

Precautions

• Neurologic History: Isoxazoline products have been associated with neurologic reactions, including seizures, in some cats.
• Topical Use Only: The product is labeled strictly for topical application and not for oral administration.
• Breeding Safety: Safety has not been evaluated in breeding, pregnant, or lactating cats.
• Age Limitation: NexGard COMBO is not labeled for kittens under 8 weeks of age.

Possible Side Effects

• Gastrointestinal Signs: Vomiting and reduced appetite were among the most commonly reported adverse reactions.
• Application Reactions: Temporary hair changes or redness may occur at the application site.
• Lethargy Episodes: Some cats showed temporary lethargy during post-treatment observation periods.
• Hypersalivation Risk: Excessive salivation may occur if the product is accidentally ingested.

Storage Information

• Temperature Range: Store between 59°F and 86°F, with brief excursions up to 104°F permitted.
• Light Protection: The product should be kept protected from direct light until use.
• Original Packaging: Applicators should remain in original packaging prior to administration.

Shipping & Return

We offer ground, express, priority, and international delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.

Frequently Asked Questions

Q1: What parasites does NexGard COMBO protect cats against?

Ans: NexGard COMBO is labeled to protect cats against fleas, ticks, heartworm disease, roundworms, hookworms, and tapeworms with monthly topical use. It is the first topical feline product approved to also kill tapeworms, offering broad spectrum parasite coverage.

Q2: Is NexGard COMBO safe for kittens?

Ans: According to manufacturer labeling, NexGard COMBO is approved for kittens 8 weeks of age and older that weigh at least 1.8 pounds. Safety and effectiveness have not been evaluated in kittens younger than this labeled minimum age or weight.

Q3: How often is NexGard COMBO labeled to be used?

Ans: NexGard COMBO is approved by the manufacturer for once monthly topical use in cats. For heartworm prevention, monthly use is labeled year round or during periods of mosquito exposure, based on veterinary guidance and regional parasite risk.

Q4: Does NexGard COMBO require a prescription?

Ans: Yes, NexGard COMBO is a prescription veterinary medication. Federal law restricts its use to order by or on the supervision of a licensed veterinarian, ensuring appropriate parasite prevention decisions are made based on individual pet health needs.

Q5: What side effects have been reported with NexGard COMBO?

Ans: Manufacturer safety studies report the most common adverse reactions as vomiting, application site reactions, decreased appetite, and lethargy. Neurologic reactions have been reported rarely with isoxazoline class products, including in cats without prior neurologic history.