toTop
  1. Home > 
  2. Dog Supplies > 
  3. Flea & Tick Meds for Dogs and Cats > 
  4. Topicals > 
  5. Vectra 3D for Dogs > 
  6. Vectra 3D BLUE for Dogs & Puppies 21-55 lbs - 6 Doses

  • VECTRA-3D-BLUE-DOGS-PUPPIES-21-55-LBS-6-DOSESVECTRA-3D-BLUE-DOGS-PUPPIES-21-55-LBS-6-DOSES
  • VECTRA-3D-BLUE-DOGS-PUPPIES-21-55-LBS-6-DOSESVECTRA-3D-BLUE-DOGS-PUPPIES-21-55-LBS-6-DOSES

Vectra 3D BLUE for Dogs & Puppies 21-55 lbs - 6 Doses

Item: VD100206
98.99
1. Select weight:
2. Select dosage:
QTY:-+

Description

Vectra 3D protects your pets against parasites and pathogens. Vectra 3D uses a three pronged approach to keep your pet safe from disease carrying agents by utilizing Dinotefuran, Permethrin and Pyriproxyfen.

The Dinotefuran is an insecticide that functions by causing continuous stimulation of the nervous system of insects upon first contact. This stimulation leads to tremors and quick deaths in insects as they land on your dog. Permethrin is an adulticide and works to repel vectors, such as mosquitoes, ticks and sand flies by causing them to lose control of their nervous system. Lastly, Pyripoxyfen, an insect growth regulator, works to prevent development of fleas in their early stages. This keeps them as eggs, larvae and pupae until the other active ingredients functionally decimate them.

Vectra 3D has been clinically shown to provide fast-acting protection against multiple pests lasting up to one month. In addition to repelling mosquitoes, ticks, and sand flies, Vectra 3D repels and kills fleas, lice, and mites quickly and effectively. In fact, it has been shown to reduce the number of ticks in only 24-hours and begins killing fleas within the first two hours of use.

Vectra 3D remains effective after bathing and it can be used on dogs and puppies older than 7 weeks. Vectra 3D comes in 4 dosing sizes based on your dog’s body weight. The product is available for all weights in packs of 3-doses and packs of 6-doses. Vectra 3D Blue for Dogs & Puppies is intended for medium-sized dogs between 21 and 55 pounds and this particular package comes with 6 doses. For heavier dogs use Vectra 3D Purple or Vecra 3D Red and for lighter dogs, use Vectra 3D Green. Vectra 3D is also available for Cats and Kittens.

Please read the application instructions thoroughly before applying Vectra 3D to your pets.

Key Features:
  • Kills fleas, ticks, sand flies, mosquitoes, lice and mites on contact before they can bite
  • Repels pests for full month per dose
  • Comes in Four varieties depending on dog weight: Green for dogs 2.5-20 lbs, Blue for dogs 21-55 lbs, Purple for dogs 55-95 lbs and Red for dogs over 95 lbs
  • Contains: Dinotefuran, Permethrin, and Pyriproxyfen
  • Ingredients

    Active Ingreditents
    Dinotefuran 4.95%
    Pyriproxyfen 0.44%
    Peremethrin 36.08%

    Other Ingredients 58.53%
    Total 100.00%

    WARNING: Keep out of reach of children

    See package insert for directions for use, precautionary statements and first aid.

    Useful Information

    Precautionary Statements:
    Hazardous to humans and domestic animals. Do not use on cats. Due to their unique physiology and inability to metabolize certain compounds, this product must not be used on cats. If applied to a cat, or ingested by a cat that actively grooms a recently treated dog, this product may have serious harmful effects. If this occurs, contact your veterinarian immediately. WARNING:
    Keep out of reach of childen.
    Causes substantial but temporary eye injury. Harmful if swallowed or absorbed through the skin. Do not get in eyes or clothing. Avoid contact with skin. Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum and tobacco. Remove and wash contaminated clothing before reuse.

    Hazardous to domestic animals
    For external use on dogs only. Do not use on puppies less than 8 weeks old.
    Do not use this product on debilitated, aged, medicated pregnant, or nursing animals or animals known to be sensitive to pesticide products without first consulting a veterinarian. Sensitivity, such as slight transitory redness of the skin at the site of application, may occur after using ANY pesticide product for pets. If signs of sensitivity occur, bathe your pet with mild soap or shampoo and rinse with large amounts of water. If signs of individual animal sensitivity occur and persist, contact your veterinarian. Have the product container or label with you when calling your veterinarian for advice.
    For external use on dogs only. Do not use this product on cats.

    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 five minutes, then continue rinsing. Call a poison control center doctor immediately for treatment advice.
    If swallowed:
    Call a poison control center doctor for treatment advice. Do not induce vomiting unless told to do so by poison control center or doctor. Have a person sip a glass of water if able to swallow. Do not give anything to an unconscious person.
    If on skin
    Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center, doctor, or 1-800-999-0297 or after 6 pm EST 1-888-426-4435 immediately for treatment advice.

    Customer Reviews

    Review Summary
    4.6
    34 Reviews
    5
    79% (27)
    4
    12% (4)
    3
    0% (0)
    2
    6% (2)
    1
    3% (1)
    91% Recommend this product (31 of 34 responses)
    By Jeannette
    Amsterdam, New York
    Vectors 3D
    August 29, 2024
    So far the product seems to be working, however customer service has not responded to 3 email questions about the prescription. I received it in a reasonable amount of time but may prefer a company that communicates back to me.
    By Kb
    Indianapolis IN
    Did not work!
    October 11, 2023
    Fleas must be immune to all flea products this year! All that I've tried anyway. Still has lots of fleas! We sprayed the yard, cleaned the dog beds, and sprayed the house. Wish I could say otherwise.
    By Lynn
    Butler, PA
    Reliable product!
    February 22, 2023
    I have come to trust in the safety and effectiveness of this product over several years of buying it. Entirely Pets offers it at a good price, with quick delivery time.
    By ck
    Franklinton, LA
    Harmful
    April 14, 2021
    Almost as soon as I applied the Vectra my puppy started scratching and biting herself. Over a week later, the reactions finally are starting to subside.
    By Teresa P.
    SE PA
    Great topical prevention for fleas and ticks!
    January 7, 2021
    Have used Vectra for my dogs for years and have had no problems with fleas or ticks. I like that
    Vectra has a repellency factor which causes insect paralysis...insects don't always have to bite to die. I appreciate the good selection of products at Entirely Pets and the great prices.
    Pros
    • Very good protection for pet, trusted manufacturer and supplier.
    Cons
    • A little oily upon application in the hair around skin but does go away after a short time.
    By Janusz
    LaPorte IN
    Effective topical
    July 26, 2019
    Alternate with Revolution for complete coverage.
    By Jessica
    Bellevue, MI
    Vectra 3D Purple
    July 12, 2019
    Absolutely the best product for a great price! Works great on both of our dogs! Haven't had any fleas, ticks or anything since applying. Will definitely be buying again!
    By Love W.
    Cresco, PA
    Really Works!
    May 26, 2018
    Our vet recommended this when Frontline stopped working and other products made our Westie lethargic after application. We've been using it for almost 3 years and it's been great! I don't like the price tag, but it's really worth it.
    Pros
    • Easy to apply/doesn't bother my dog
    Cons
    • Doesn't dry too quickly, price
    By Katie
    Annapolis, MD
    Great product!
    October 5, 2017
    Very pleased with this purchase. It arrived quickly and we're happy with this product.
    By Tring
    Vectra 3d
    May 24, 2017
    I've been using this product for several years. It works great on my dog. Nice to have it delivered to my door Instead of driving to the vets office. I highly recommend this product. It keeps fleas & ticks from jumping on my dog in the first place!
    By kbc
    Vectra 3D Dog
    March 21, 2017
    Great product. Works when other products quit working. Product is used on dogs that are in the water frequently in warm weather.
    By Carol
    Ithaca, NY
    Excellent product
    October 28, 2016
    This tick repellent really works and if I find a tick on Coco it is dead. Very easy to apply and can use seasonally when ticks and mosquitoes are active.
    By NYBabe
    Rochester, NY
    Very effective product
    July 1, 2016
    We have been using this treatment for more than 3 years and have never had a flea or tick problem with our two border collie/lab dogs. We live in a suburban location and they are free to roam our 1/2 acre lot but they do not go to wooded areas or dog parks. Just wanted you to know their environment for this review.
    By Becky55
    Central Arkansas
    Working good so far
    May 30, 2016
    I like the fact that it doesn't burn their skin or make them sick unlike some others have.
    By MyGinger
    San Diego, CA
    Vectra 3D for Dogs
    May 11, 2016
    Great product, easy to apply and effective. Have never seen a flea since using Vectra!
    By Carol
    Ithaca, NY
    It really works
    April 25, 2016
    We used many prescription Tick repellents but none worked reliably. After starting to use Vectra 3D more than 3 years ago, either we find no ticks on our dogs or they are dead when we pull one off. It's wonderful not to have to worry about our dogs getting disease from ticks! And it's so easy to apply one person can do it easily.
    By Major T.
    Good Product
    January 2, 2016
    Your doing better on this item---Received timely and would recommend to others.
    By Patty
    Stoughton, WI
    Great product
    October 18, 2015
    Works like a charm on our dog - no issues with fleas or ticks to date.
    By NYBabe
    Rochester, NY
    Great protection
    August 19, 2015
    We've been using Vectra 3D on our two border collie mix boys for more than 3 years with not one flea or tick. And the 15% discount made the price at EP more attractive than buying from the vet.
    By missy
    WHITE OAK NC
    vectra 3d only one for my pet
    July 14, 2015
    I have been using vectra 3d since she was a puppy and that is about 3 and 1/2 years now....we could not get it at the vet the last time and tried another product....well 4 days after using the new product she had 2 ticks on her with new med ....NEVER HAD ANY PROBLEM VECTRA 3D BEFORE ONCE HAD A TICK ON HER BUT IT WAS NOT ENGORGED AND IT WAS DEAD. SHE HAS MOVED FROM PUPPY SIZE TO ADULT SIZE NOW AND WE ARE BACK ON IT ...WE ARE BELIEVERS IN VECTRA 3D
    By Julie
    Burlington, WI
    Thank God You Offered It
    April 28, 2015
    I prefer Vectra 3D to any other flea & tick prevention and it's very hard to find anymore it was a great relief to be able to purchase it from you and at a reasonable price.
    By barb
    Haven't ever found one tick since using this
    April 23, 2015
    It works every month with no problems. Never a tick in sight!
    By steve
    Oneida, KY
    Review for Vectra 3D PURPLE for Dogs 56-95 lbs - 3 Doses
    March 19, 2015
    Product is good, but I will never order from Entirely Pets again. I paid for the 2-4 days shipping and they did not send it that way. It took 10 days to get it. When I call customer service they said they would reship the product and refound the money for postage and they didn't. They don't do what they say.
    By akita
    New Berlin, WI
    VECTRA 3D FOR DOGS
    September 11, 2014
    Am new to this product, used to apply Frontline Plus but this is far better. No side effects on my Akita puppy (6 months) and it seems to repel ticks as well.
    By Sherry
    Bloomfield Hills, MI
    GREAT price and timely shipping
    August 31, 2014
    My vet switched us to Vectra 3D a couple years ago. She highly recommended this product. Very satisfied.
    By therese
    California
    Great Product
    August 30, 2014
    This is a great product. It works VERY well. (Remember do not use dog flea treatment on cats it can kill them. Keep your kitty away from dogs with freshly applied treatment for 12-24 hours.)
    By therese
    California
    Best Flea Treatment
    August 15, 2014
    I use Vectra Products on my two dogs and the Vectra Cat Treatment for my kitty. (WARNING: dog flea treatment can kill cats.) I've never had any bad side effects with this product and it works well. I've had problems with other treatments which were not strong enough.
    By Lyne
    Wilmington, DE
    Doesn't seem to be strong enough
    August 6, 2014
    I have observed that after my dog returns from day care she continues to scratch and chew - signs that there are flees at the day care, so what is new. I just expect the product to protect her and maybe it does in the long road but initially she has difficulty.
    By jobo
    Great
    July 23, 2014
    I will be buying all my pet products from you. Great products, lower costs and wonderful service/delivery. It was so very easy.
    By bigD
    upstate new york
    Review for Vectra 3D BLUE for Dogs & Puppies 21-55 lbs - 6 Doses
    July 19, 2014
    I have used the product of a year and so far no problems. My dog has the run of our back yard , we have occasionally have deer and other wild animals. The area ia approx 1 1/2 acres.

    Questions and Answers

    RELATED ITEMS
    Vectra 3D Small Dog 11 to 20 lbs 3-pack TealVectra 3D Small Dog 11 to 20 lbs 3-pack TealReg price: $50.99
    Sale price: $39.21
    Vectra 3D BLUE for Dogs & Puppies 21-55 lbs - 3 DosesVectra 3D BLUE for Dogs & Puppies 21-55 lbs - 3 DosesReg price: $41.99
    Sale price: $34.99
    Vectra 3D PURPLE for Dogs 56-95 lbs - 3 DosesVectra 3D PURPLE for Dogs 56-95 lbs - 3 DosesReg price: $41.99
    Sale price: $34.99
    Vectra 3D PURPLE for Dogs 56-95 lbs - 6 DosesVectra 3D PURPLE for Dogs 56-95 lbs - 6 DosesReg price: $125.99
    Sale price: $96.59