---
product_id: 593334401
title: "BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle"
brand: "bioadvanced"
price: "853 kr"
currency: NOK
in_stock: true
reviews_count: 8
category: "Bio Advanced"
url: https://www.desertcart.no/products/593334401-bioadvanced-extended-control-brush-killer-concentrate-32-oz-bottle
store_origin: NO
region: Norway
---

# kills 90+ tough brush types covers up to 4,000 sq. ft. 365-day lasting control BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle

**Brand:** bioadvanced
**Price:** 853 kr
**Availability:** ✅ In Stock

## Summary

> 🌿 Take control of your landscape—because weeds don’t wait!

## Quick Answers

- **What is this?** BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle by bioadvanced
- **How much does it cost?** 853 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/593334401-bioadvanced-extended-control-brush-killer-concentrate-32-oz-bottle)

## Best For

- bioadvanced enthusiasts

## Why This Product

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

## Key Features

- • **Massive Coverage:** One 32 oz bottle treats up to 4,000 sq. ft. — perfect for large yards and wooded areas.
- • **Fast Rainproof Action:** Rainproof formula activates in just 4 hours, so your treatment stays effective.
- • **Year-Round Brush Defense:** Protect your property with up to 365 days of unstoppable brush control.
- • **Powerful Root Penetration:** Targets and eradicates roots of Kudzu, Poison Ivy, and more for total elimination.
- • **Science-Backed Reliability:** Trusted BioAdvanced formula ensures visible results in as little as one week.

## Overview

BioAdvanced Extended Control Brush Killer Concentrate is a 32 oz liquid formula designed to eliminate over 90 types of tough brush and weeds, including Poison Ivy, Kudzu, and Blackberry. It offers up to 365 days of control by penetrating roots and providing rainproof protection within 4 hours. Covering up to 4,000 square feet, this slow-acting yet powerful solution delivers visible results in one week, making it ideal for professional-grade weed management around homes and wooded areas.

## Description

What gives BioAdvanced Extended Control Brush Killer its name is the full year of control, up to 365 days, against tough brush such as Poison Ivy, Poison Oak, Kudzu, Blackberry and other listed brush. Our formula kills the root. This 32 oz concentrate covers up to 4,000 square feet and can also be used to kill Stumps. BioAdvanced. Get More From The Blue Bottle. Active ingredient: Triclopyr triethylamine salt 8.8%. EPA Registration Number: 92564-80.

Review: It worked on poison ivy - Very relieved that this was effective at killing the poison ivy. Haven't had it long enough to comment on the extended effectiveness. It's easy to use and the measurements on the lid makes it easy for mixing. Cannot comment on the odor since I wasn't trying to smell it...it seemed no more than typical weed control smells from what I did notice. Seems like a good value since it will make many batches to use in the sprayer. Good to know that it's safe for pets after 24 hours..but I am not using it where my dog typically goes. Pretty satisfied with this. Now, if only it also peeled the poison ivy vines off of the trees!
Review: Slow to work - The product works, but takes weeks to work.

## Features

- TOUGH FORMULA: Brush Killer concentrated formula eliminates Kudzu, Poison Ivy, Poison Oak, Blackberry, and over 90 other listed weeds and brush.
- PENETRATES & KILLS TOUGH BRUSH: Special penetrating formula targets listed roots and vine weeds; Use around homes, cabins, buildings, fences, walkways, trails, and wooded areas
- VISIBLE RESULTS IN 1 WEEK: Weed killer begins working on contact with noticeable results in as little as one week; Provides rainproof protection just 4 hours after application. The secret to lasting results: kill it slow, kill it completely
- TREATS UP TO 4,000 SQ. FT.: Covers up to 4,000 square feet of actively growing listed weeds such as poison ivy and poison oak; Measure using built-in cup, pour in tank sprayer with 1 gallon of water, and spray brush until wet
- GET MORE FROM THE BLUE BOTTLE: If you want to win the battle against brush, look no further than BioAdvanced science-based solutions for weed, grass, and brush control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNKSZF9L |
| Best Sellers Rank | #21,656 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #153 in Weed Killers |
| Brand | BioAdvanced |
| Brand Name | BioAdvanced |
| Coverage | 4000 square feet |
| Customer Reviews | 4.3 out of 5 stars 154 Reviews |
| Global Trade Identification Number | 00840216200258 |
| Included Components | 32 Oz Extended Control Brush Killer |
| Item Form | Liquid |
| Item Highlight | Mix and Spray - Kills Poison Ivy and Kudzu - Up to 365 Day Control - Rainproof in 4 Hours |
| Item Type Name | pest-controlling-insects |
| Item Weight | 2 pounds |
| Liquid Volume | 32 fluid ounces |
| Manufacturer | SBM Life Science |
| Model Number | 800600B |
| Part Number | 800600B |
| UPC | 840216200258 |
| Unit Count | 32 Fluid Ounces |

## Product Details

- **Brand:** BioAdvanced
- **Item Form:** Liquid
- **Item Weight:** 2 pounds
- **Liquid Volume:** 32 fluid ounces
- **UPC:** 840216200258

## Images

![BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle - Image 1](https://m.media-amazon.com/images/I/61B7wrsCETL.jpg)
![BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle - Image 2](https://m.media-amazon.com/images/I/71QPWVluh4L.jpg)
![BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle - Image 3](https://m.media-amazon.com/images/I/71C4c-pVtsL.jpg)
![BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle - Image 4](https://m.media-amazon.com/images/I/61iFuumOzCL.jpg)
![BioAdvanced Extended Control Brush Killer Concentrate - 32 oz Bottle - Image 5](https://m.media-amazon.com/images/I/71qFzZkibjL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It worked on poison ivy
*by B***T on September 15, 2026*

Very relieved that this was effective at killing the poison ivy. Haven't had it long enough to comment on the extended effectiveness. It's easy to use and the measurements on the lid makes it easy for mixing. Cannot comment on the odor since I wasn't trying to smell it...it seemed no more than typical weed control smells from what I did notice. Seems like a good value since it will make many batches to use in the sprayer. Good to know that it's safe for pets after 24 hours..but I am not using it where my dog typically goes. Pretty satisfied with this. Now, if only it also peeled the poison ivy vines off of the trees!

### ⭐⭐⭐⭐⭐ Slow to work
*by G***R on August 19, 2026*

The product works, but takes weeks to work.

### ⭐⭐⭐⭐⭐ Works great
*by R***G on July 15, 2026*

It killed everything and sprayed it on & killed it quickly. Nothing has grown back

## Frequently Bought Together

- BioAdvanced Extended Control Brush Killer, Kills Posion Ivy, Blackerry, Kudzu and More, 32 oz, Concentrate
- Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White
- BioAdvanced Brush Killer Plus, Concentrate, 32 oz – Kills Tough Brush Roots & All, Kills Poison Ivy

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-06*