---
product_id: 14928903
title: "Vectra 3D S Dog 11 to 20 lbs 3pack Teal"
brand: "vectra 3d"
price: "฿5709"
currency: THB
in_stock: true
reviews_count: 6
category: "Vectra 3 D"
url: https://www.desertcart.co.th/products/14928903-vectra-3d-s-dog-11-to-20-lbs-3pack-teal
store_origin: TH
region: Thailand
---

# Easy, no-mess topical applicator Kills fleas in 6 hours Protects against ticks & flea lifecycle Vectra 3D S Dog 11 to 20 lbs 3pack Teal

**Brand:** vectra 3d
**Price:** ฿5709
**Availability:** ✅ In Stock

## Summary

> 🐾 Fast-Acting Flea & Tick Defense for Happy, Scratch-Free Dogs!

## Quick Answers

- **What is this?** Vectra 3D S Dog 11 to 20 lbs 3pack Teal by vectra 3d
- **How much does it cost?** ฿5709 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/14928903-vectra-3d-s-dog-11-to-20-lbs-3pack-teal)

## Best For

- vectra 3d enthusiasts

## Why This Product

- Trusted vectra 3d brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Smart Use:** Ideal for small dogs (2.5-20 lbs) with clear care instructions to keep your furry family safe.
- • **Vet-Trusted Formula:** Clinically proven to combat Lyme disease carriers and allergy-causing fleas effectively.
- • **Effortless Application:** Patented applicator design means no fuss, no mess, and no squirming during treatment.
- • **Full-Spectrum Protection:** Blocks ticks and halts flea eggs, larvae, and pupae for a full month of peace of mind.
- • **Rapid Relief, Real Results:** Stops fleas fast—noticeable in just 6 hours, so your pup can chill sooner.

## Overview

Vectra 3D for dogs 2.5-20 lbs is a vet-recommended topical treatment that kills fleas within 6 hours and prevents ticks and flea development for 30 days. Its patented applicator ensures easy, mess-free application, providing rapid relief from flea-related discomfort and protecting your dog from Lyme disease and allergy dermatitis.

## Description

Vectra 3D for dogs and puppies 2.5 - 20lbs helps control and kill fleas that may transmit Lyme disease, prevents the development of fleas, flea eggs, larvae and pupae for one month.

Review: Truly works within hours! - My poor dog was miserable ( me too)! Trouble with flea meds, the 30 days before you can apply again! Usually applying topical required someone to hold him & I quickly apply. This was a dream, no squirming or whining, no smell!!! I dreaded going to bed to listen to scratching and moving around. Within 3 hours of application, I noticed a huge reduction in scratching! Now a week later, no symptoms of fleas at all! Footnote, previously I had a prescription fle medication that did not work as well! Happy dog, & a good night’s sleep 💤
Review: Easy to apply, works okay. - I was getting vectra from my vet for my dogs for a while but they stopped offering a rebate deal for it, I found it much cheaper on desertcart so I started buying it here. I’ve never used any other product on my dogs but from my personal experience it works well. It does make my one dog itchy (dry skin) for the first week, and she rubs on literally everything trying to itch her back, but thats much better than flees and ticks in my book. My other dog doesn’t seem to have any reactions to it, and the long applicator tip is excellent for his fur type (Pomeranian) as long as I keep him well groomed. It does seem to last slightly shorter than the 30 days I’m told it’s effective for, but after reapplication any fleas that found their way to my dogs die anyway. As for the issue of it being highly toxic to cats, I also have two cats and I usually apply vectra to the dogs and then crate them overnight. This both keeps them from interacting with the cats and from rubbing the product on any household items until after it dries.

## Features

- Repels and kills ticks that may transmit Lyme disease, Rocky Mountain spotted fever
- Kills fleas that may cause allergy dermatitis
- Convenient topical treatment with patented applicator
- Kills fleas in 6 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EFEU44E |
| ASIN  | B00EFEU44E |
| Age Range Description | Puppy |
| Best Sellers Rank | #170,776 in Pet Supplies ( See Top 100 in Pet Supplies ) #243 in Dog Flea Drops |
| Brand Name | VECTRA 3D |
| Care Instructions | Keep in a Dry Place |
| Customer Reviews | 4.4 4.4 out of 5 stars (781) |
| Date First Available | January 31, 2008 |
| Date First Available  | January 31, 2008 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 5.5 x 1 x 5 inches |
| Item Package Dimensions L x W x H | 5.55 x 5.24 x 1.06 inches |
| Item Weight | 9.07 g |
| Manufacturer | Ceva |
| Manufacturer  | Ceva |
| Product Dimensions  | 5.5 x 1 x 5 inches; 0.32 ounces |
| Size | 20 pounds |
| Target Audience Keyword | dogs |

## Product Details

- **Age Range (Description):** Puppy
- **Brand:** VECTRA 3D
- **Item Form:** Drops
- **Item Volume:** 0.16 Fluid Ounces
- **Item Weight:** 9.07 g

## Images

![Vectra 3D S Dog 11 to 20 lbs 3pack Teal - Image 1](https://m.media-amazon.com/images/I/81lDM2mRhIL.jpg)
![Vectra 3D S Dog 11 to 20 lbs 3pack Teal - Image 2](https://m.media-amazon.com/images/I/91RGCMSg3iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Truly works within hours!
*by C***M on December 12, 2024*

My poor dog was miserable ( me too)! Trouble with flea meds, the 30 days before you can apply again! Usually applying topical required someone to hold him & I quickly apply. This was a dream, no squirming or whining, no smell!!! I dreaded going to bed to listen to scratching and moving around. Within 3 hours of application, I noticed a huge reduction in scratching! Now a week later, no symptoms of fleas at all! Footnote, previously I had a prescription fle medication that did not work as well! Happy dog, & a good night’s sleep 💤

### ⭐⭐⭐⭐⭐ Easy to apply, works okay.
*by A***Y on August 1, 2019*

I was getting vectra from my vet for my dogs for a while but they stopped offering a rebate deal for it, I found it much cheaper on Amazon so I started buying it here. I’ve never used any other product on my dogs but from my personal experience it works well. It does make my one dog itchy (dry skin) for the first week, and she rubs on literally everything trying to itch her back, but thats much better than flees and ticks in my book. My other dog doesn’t seem to have any reactions to it, and the long applicator tip is excellent for his fur type (Pomeranian) as long as I keep him well groomed. It does seem to last slightly shorter than the 30 days I’m told it’s effective for, but after reapplication any fleas that found their way to my dogs die anyway. As for the issue of it being highly toxic to cats, I also have two cats and I usually apply vectra to the dogs and then crate them overnight. This both keeps them from interacting with the cats and from rubbing the product on any household items until after it dries.

### ⭐⭐⭐⭐⭐ Have my happy baby boy back!
*by J***Q on April 29, 2016*

Oh man! My poor puppy... Fleas just loved him. I tried bathing him everyday in Dawn, vacuuming the house everyday, sprayed the yard... So much work! He still got those pesky fleas :( . He would scratch and cry. I had bought some other brand from a big box store. Fleas probably just laughed at us lol. Then I found this product, read the reviews and decided to try it. What a Godsend! First night he got a whole night sleep without scratching. I kept checking on him not knowing if he had died. But no, he FINALLY got a good nights sleep. He didn't have any reactions to this at all . We have our happy lil boy back! I'm so happy, I'm sure he is too. It's been almost two weeks and it's still working. I'm so very happy we found this. I will be ordering more! We live out in the country where there are rodents, wild rabbits and opossums. They all carry fleas. We almost had to take our pup to the vet he was so bad... Please, don't let your fur baby suffer with those bad old pests. It's going to be a bad year I heard for them. Buy this! Take my word it WORKS!

## Frequently Bought Together

- Vectra 3D S Dog 11 to 20 lbs 3pack Teal
- Vectra 3D for Dogs Flea, Tick & Mosquito Treatment & Prevention for Large Dogs (56 to 95 lbs) , 3 month supply
- Vectra 3D for Dogs Flea, Tick & Mosquito Treatment & Prevention for Extra Large Dogs (over 95 lbs) , 3 month supply

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-12*