I am trying to order Vectra 3d and seeing that it can not be shipped to CA. Checked Amazon, no problems there. I would rather buy at Allivet. Can you help me with that?

Vectra 3D doesn't ship to California primarily due to state regulations and restrictions on certain pesticide ingredients.

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Vectra 3D for Dogs

(52 reviews)

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Vectra 3D for Dogs M 21-55 lbs Blue 3 Month Supply

Click on image to open expanded view Item No. 51277-5

Vectra 3D for Dogs

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Weight and Color: M Dog 21-55 lbs Blue

Month Supply: 3 Month Supply

Weight and Color: M Dog 21-55 lbs Blue

Month Supply: 3 Month Supply

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Product Overview

Vectra 3D for Dogs is a once-monthly topical spot-on treatment that works to repel mites, flies, lice, mosquitoes, ticks, and fleas. It kills and repels Lone Star ticks, Gulf Coast ticks, deer ticks, American dog ticks, and brown dog ticks, and starts reducing the feeding of fleas within 5 minutes, killing them in under 2 hours. It offers a full month of activity, even through swimming or batching. Dosage depends on the weight of your dog.

*Allivet can’t ship this product to CA.

For use in puppies (ages 8 weeks and up; 5 pounds and up) and dogs.

Features of Vectra 3D for Dogs:

Offers continuous repelling and killing activity, even after shampooing
Handy topical treatment allows for direct-to-skin application
Repels ticks, which can carry diseases like anaplasmosis, hepatozoonosis, bartonellosis, babesiosis, Rocky Mountain spotted fever, or Lyme disease
Kills biting flies, which can transmit fly strike
Kills fleas at all lifecycle stages
Begins killing within just 2 hours
Starts to reduce feeding of fleas in as little as 5 minutes
Kills and repels Lone Star, Gulf Coast, Deer, American Dog, and Brown Dog ticks for an entire month
Kills and repels mites (except for mange mites), sand flies, biting flies, lice, mosquitoes, ticks, and fleas
Provides 6-way pest protection

Vectra 3D contains active ingredients of Permethrin, Pyriproxyfen, and Dinotefuran, which kill and repel mites (except for mange mites), sand flies, biting flies, lice, mosquitoes, ticks, and fleas. It uses a "hot foot" reaction to repel parasites as they come into contact with your dog's skin or coat and subsequently with Vectra 3D. The pests will then retreat back up the shaft of the hair without biting, ultimately dying. Mosquitoes detect the active ingredients in this product and avoid dogs, choosing not to even land on them 80% of the time.

The most common side effect of this and any pesticide is pruritus, erythema, or slight transitory redness at the application site. If a sign of sensitivity occurs, use mild shampoo or soap to bathe your dog, then rinse with plenty of water. If sensitivity signs occur and fail to resolve, notify your veterinarian. Be sure to keep the product label or container handy when speaking with your veterinarian.

Dinotefuran 4.95%, Pyriproxyfen 0.44%, and Permethrin 36.08%

Contact your closest emergency pet hospital.

Keep out of reach of animals and children.
Only safe for external use on dogs.
NOT for use on cats. Because of their unique physiology and their inability to metabolize the compounds in this product, it cannot be used on cats. If applied to a cat or ingested by a cat that grooms a recently-treated dog, serious harmful effects can occur. If this occurs, seek immediate veterinary attention.
Do not allow contact with clothing, skin, or eyes.
Causes harm if absorbed through the skin or swallowed.
Causes temporary but substantial injury to the eyes.
If clothing contact occurs, remove the clothing and wash it before re-wearing.
Thoroughly wash hands with soap and water after use and before using the bathroom, using tobacco, drinking, or eating.
Do not use on pesticide-sensitive, nursing, pregnant, medicated, aged, or debilitated dogs without veterinary approval.

3 month or 6 month supplies based on dogs weight:

XS Dog 5-10 lbs Gold
S Dog 11-20 lbs Teal
M Dog 21-55 lbs Blue
L Dog 56-95 lbs Purple
XL Dog Over 95 lbs Red

Ceva

Vectra 3D is an excellent, broad-spectrum option for parasite control, because simply treating adult flea infestations will leave your dog exposed to 95% of the problem.

HOW TO APPLY:

1. USE ONLY ON DOGS. DO NOT USE ON CATS OR OTHER ANIMALS.

2. Remove applicator from package.

3. The dog should be standing or in a comfortable position for easy application.

4. Holding the applicator tube upright, place thumb and index finger around the applicator tip under the large disk. With other hand, grasp the stem of applicator tip above smaller disk. Press down firmly on small disk until both disks meet, piercing the seal. See illustration.

5. Using the applicator tip part the hair at the base of the tail and begin applying the product onto the skin in a continuous line from the base of the tail along the center of the back all the way up to the shoulder blades, as shown in the diagram, squeezing the applicator tube until its empty.

Do not get the product in the dog’s eyes or mouth. Avoid superficial application to the dog’s hair.

6. Discard empty applicator tube as outlined in Storage and Disposal.

7. Repeat every month or as recommended by your veterinarian. Do not apply in less than 30 days.

8. For optimum treatment, control and prevention of adult and immature fleas, ticks, mosquitoes, lice, biting and sand flies and mites (excluding mange mites) year-round treatment is recommended.

First Aid

If in eyes:

Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing. Call a poison control center or doctor for treatment advice.

If swallowed:

Call a poison control center or doctor for treatment advice. Do not induce vomiting unless told to do so by a poison control center or doctor. Have person sip a glass of water if able to swallow. Do not give anything by mouth to an unconscious person.

If on skin:

Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. If skin appears irritated after rinsing call a poison control center, or doctor, or 1-800-999-0297 or after 6 pm EST call 1-888-426-4435 immediately for treatment advice.

Have the product container or label with you when calling a poison control center or doctor or going for treatment. You may contact 1-800-999-0297 weekdays between 9 am and 6 pm EST or 1-888-426-4435 for emergency medical treatment information.

Active Ingredients

Dinotefuran 4.95%

Pyriproxyfen 0.44%

Permethrin 36.08%

OTHER INGREDIENTS 58.53%

TOTAL 100.00%

About This Product

Vectra 3D for Dogs Description

*Allivet can’t ship this product to CA.

Which animals/pets is Vectra 3D for Dogs for?

For use in puppies (ages 8 weeks and up; 5 pounds and up) and dogs.

Vectra 3D for Dogs uses

Features of Vectra 3D for Dogs:

Offers continuous repelling and killing activity, even after shampooing
Handy topical treatment allows for direct-to-skin application
Repels ticks, which can carry diseases like anaplasmosis, hepatozoonosis, bartonellosis, babesiosis, Rocky Mountain spotted fever, or Lyme disease
Kills biting flies, which can transmit fly strike
Kills fleas at all lifecycle stages
Begins killing within just 2 hours
Starts to reduce feeding of fleas in as little as 5 minutes
Kills and repels Lone Star, Gulf Coast, Deer, American Dog, and Brown Dog ticks for an entire month
Kills and repels mites (except for mange mites), sand flies, biting flies, lice, mosquitoes, ticks, and fleas
Provides 6-way pest protection

What does Vectra 3D for Dogs do?

Vectra 3D for Dogs side effects

Vectra 3D for Dogs ingredients

Dinotefuran 4.95%, Pyriproxyfen 0.44%, and Permethrin 36.08%

Vectra 3D for Dogs overdose: What to do?

Contact your closest emergency pet hospital.

What to know before using Vectra 3D for Dogs

Keep out of reach of animals and children.
Only safe for external use on dogs.
NOT for use on cats. Because of their unique physiology and their inability to metabolize the compounds in this product, it cannot be used on cats. If applied to a cat or ingested by a cat that grooms a recently-treated dog, serious harmful effects can occur. If this occurs, seek immediate veterinary attention.
Do not allow contact with clothing, skin, or eyes.
Causes harm if absorbed through the skin or swallowed.
Causes temporary but substantial injury to the eyes.
If clothing contact occurs, remove the clothing and wash it before re-wearing.
Thoroughly wash hands with soap and water after use and before using the bathroom, using tobacco, drinking, or eating.
Do not use on pesticide-sensitive, nursing, pregnant, medicated, aged, or debilitated dogs without veterinary approval.

How is Vectra 3D for Dogs sold?

3 month or 6 month supplies based on dogs weight:

XS Dog 5-10 lbs Gold
S Dog 11-20 lbs Teal
M Dog 21-55 lbs Blue
L Dog 56-95 lbs Purple
XL Dog Over 95 lbs Red

Manufacturer

Ceva

Tips for using Vectra 3D for Dogs

Vectra 3D is an excellent, broad-spectrum option for parasite control, because simply treating adult flea infestations will leave your dog exposed to 95% of the problem.

Overview

HOW TO APPLY:

1. USE ONLY ON DOGS. DO NOT USE ON CATS OR OTHER ANIMALS.

2. Remove applicator from package.

3. The dog should be standing or in a comfortable position for easy application.

Do not get the product in the dog’s eyes or mouth. Avoid superficial application to the dog’s hair.

6. Discard empty applicator tube as outlined in Storage and Disposal.

7. Repeat every month or as recommended by your veterinarian. Do not apply in less than 30 days.

8. For optimum treatment, control and prevention of adult and immature fleas, ticks, mosquitoes, lice, biting and sand flies and mites (excluding mange mites) year-round treatment is recommended.

First Aid

If in eyes:

If swallowed:

If on skin:

Main Ingredients

Active Ingredients

Dinotefuran 4.95%

Pyriproxyfen 0.44%

Permethrin 36.08%

OTHER INGREDIENTS 58.53%

TOTAL 100.00%

Customer Reviews

4.9

52 reviews

5 49

4 2

3 1

2 0

1 0

Les H Verified Purchase

September 4, 2026

Great product. Good protection for my dogs.

Holly A Verified Purchase

October 28, 2025

Works great.

We have lots of ticks where we live and my dog rarely will have one on him, while my friends dogs have tons of ticks. Well worth the money, which I started using this product sooner!

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Simparica Trio ^Rx

Nexgard ^Rx

Credelio Quattro CA1

NexGard Combo ^Rx

Revolution Plus ^Rx

Apoquel Tablet ^Rx

ToDAY ^Rx

ToMORROW ^Rx

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How to Order Your Prescription?

Allivet AutoShip

Vectra 3D for Dogs