Vectra Flea and Tick Spot Treatment for Medium Dogs & Puppies, 21-55 lbs

Topical Flea Control for Small Dogs

Product Description

Vectra Flea Spot Treatment is a once-a-month topical solution formulated for dogs and puppies (8 weeks or older) weighing 21–55 lbs. It kills fleas on contact, disrupts the flea life cycle, and provides full-body protection for one month. The solution is quick drying, non-greasy, and fragrance-free, ensuring both comfort and protection.

Benefits

• Fast Onset of Action: The product begins working within two hours, providing quick relief and immediate protection against fleas.
• Effective Flea Elimination: Kills fleas on dogs within six hours, helping to prevent further infestation and flea-borne diseases.
• Protects Against Disease-Carrying Fleas: Effectively kills fleas that can transmit tapeworm, bartonellosis, and tularemia, ensuring your dog’s safety and comfort.
• Prevents Reinfestation: Offers continuous protection by preventing flea reinfestation on dogs for up to one whole month.
• Gentle and Convenient to Use: The quick-drying, non-greasy formula and easy applicator make treatment simple, clean, and comfortable for dogs.

Variants

• Extra Small Dogs & Puppies (2.5–10 lbs)
• Small Dogs & Puppies (11–20 lbs)
• Medium Dogs & Puppies (21–55 lbs)
• Large Dogs & Puppies (56–100 lbs) 

Ingredients

Dinotefuran, Pyriproxyfen. 

Guaranteed Analysis 

Ingredient	Quantity
Dinotefuran	22%
Pyriproxyfen	3%
Other Ingredients	75%
Total	100%

How to Use

Directions for Use 

• Follow Federal Guidelines: Use this product strictly according to label instructions; misuse or inconsistent application violates federal safety laws.
• Keep Out of Reach of Children: Do not allow children to handle or apply this product under any circumstances for safety reasons.
• Apply Only One Applicator Per Treatment: Use just one applicator per treatment on a single dog, regardless of the animal’s weight.
• Prevent Ingestion by Dogs: Ensure your dog does not lick or ingest the product, as ingestion may cause harmful effects.
• Avoid Using Multiple Pesticides: Do not combine this with another pesticide product, as overdosing can cause severe illness or death.

Additional Information

Precautions

• Avoid Eye and Skin Contact: Do not allow the product to come into contact with your eyes, skin, or clothing during handling.
• Wash Thoroughly After Handling: After using the product, wash your hands, face, and any exposed skin thoroughly with soap and water.
• Avoid Swallowing the Product: Harmful if swallowed or absorbed through the skin; contact a poison control center for assistance immediately.
• Use Only on Dogs: This product is intended for external use on dogs only; do not use it on other animals or pets.
• Age and Health Restrictions: Do not use on puppies younger than eight weeks or on dogs that are sick, aged, or pregnant.
• Veterinary Consultation Recommended: Consult your veterinarian before using this product on dogs that are on medication, undergoing treatment, or have sensitive skin. 

Possible Side Effects

• Observe Your Dog After Application: Monitor your dog closely after applying the product, as mild sensitivity or irritation may occasionally occur.
• Possible Skin Reactions: Your dog may show temporary redness, itching, or mild discomfort at the site of application.
• If Sensitivity Appears: If sensitivity or irritation occurs, gently wash your dog using a mild soap and rinse thoroughly with water.
• Gastrointestinal Symptoms: Some dogs may experience vomiting or diarrhea; if this happens, contact your veterinarian for immediate advice.
• Seek Veterinary Assistance: If symptoms worsen, call your veterinarian or contact 1-800-999-0297 for further guidance and care.

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. 

Frequently Asked Questions

Q1: How quickly does Vectra Flea Spot Treatment start working?

Ans: Vectra starts working within two hours after you apply it. It quickly kills fleas when they touch your dog, giving fast relief. Most fleas are gone within six hours, helping to stop more fleas from coming. 

Q2: How long does the protection from Vectra last?

Ans: Vectra protects your dog from fleas for a whole month after each use. It kills fleas already on your dog and stops new ones from coming back, keeping your dog safe and comfortable. 

Q3: Is Vectra safe for puppies? 

Ans: Vectra is safe for puppies eight weeks of age or older and weighing between 21–55 lbs. Always follow label instructions carefully and consult your veterinarian before use, especially for sensitive or medicated pets. 

Q4: How should I apply Vectra Flea Spot Treatment?

Ans: Apply one applicator to intact skin once monthly. Part the hair at the base of the tail, apply it along the back to the shoulders, and let it dry completely. Prevent licking or contact during application. 

Q5: What should I do if my dog shows side effects?

Ans: Your dog may have mild redness, itching, or irritation on the skin. Wash with gentle soap and water if this happens. Call your vet right away if the symptoms don’t improve or if vomiting starts.