Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

 Extended Control Brush Killer Concentrate 32 oz

Ratings & Reviews for BioAdvanced Extended Control Brush Killer Concentrate 32 oz

4.5
610
Review
 4.5 out of 5
610 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product is an effective brush and weed killer that works quickly to eliminate stubborn plants like poison ivy, poison oak, kudzu, and blackberry down to the roots. The extended control formula provides long-lasting results, keeping treated areas clear for up to 12 months. Users report the concentrated formula allows for broad coverage from a single bottle and praise the product's safety and lack of harmful residue.

Customer review summary generated by AI, including incentivized reviews.
610 Customer Reviews

Messy application, effective

[This review was collected as part of a promotion.] Application was a bit messy. But this dis successfully keep back the Virginia Creeper that is intent on overtaking my back garden. I am not certain how long this is effective for, but overall I am happy with the results.

August 8, 2024

From influenster.com

Response from Consumer Affairs

I am so glad to hear of your success with BioAdvanced Extended Control Brush Killer! Thank you for your review!

Consumer AffairsAugust 9, 2024

Not worth buying

[This review was collected as part of a promotion.] Doesn't work. We sprayed our trees and around them to kill weeds and ivy growing up the trees and it did not help at all. We have a empty flower bed next to our house we sprayed also and it did not do anything.

July 24, 2024

From influenster.com

Response from Consumer Affairs

I'm very sorry to hear that you did not get the expected results with BioAdvanced Extended Control Brush Killer. Please reach out to our Consumer Affa...

Consumer AffairsJuly 24, 2024

Effective!

[This review was collected as part of a promotion.] Very effective formula! I used this for the poison ivy by my shed and it worked well to kill it. It took several days for it to wither and a couple weeks to completely kill it. It was easy to use too. Will need more for other areas around the house.

July 12, 2024

From influenster.com

Response from Consumer Affairs

Excellent! I am so glad to hear of your positive results with BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 15, 2024

Easy to Use

[This review was collected as part of a promotion.] Try BioAdvanced Extended Control Brush Killer! This product is a game-changer. It tackles even the toughest brush and weeds, giving you a clean and clear space. It’s formulated to be safe for your lawn when used as directed. It is easy to apply with no complicated steps—just spray and watch it work. It provides extensive coverage, ensuring every nook and cranny is taken care of. Leaves no harmful residue, keeping your garden healthy and thrivin...

July 11, 2024

From influenster.com

Response from Consumer Affairs

That is wonderful to hear! Thank you for taking the time to share your success with BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 11, 2024

Killed it

[This review was collected as part of a promotion.] Sprayed our brush in the backyard and within a couple days they were all dried up and dead. The application was very easy, we used with a backpack sprayer.

July 11, 2024

From influenster.com

Response from Consumer Affairs

That is terrific! Thank you for sharing your positive experience with BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 12, 2024

It works !

[This review was collected as part of a promotion.] Works great for killing those invasive plants. Because of having a wooded tree line in my backyard I often get pricker bushes and other large weeds in my yard, this product has been the only one that helped eliminate them.

July 11, 2024

From influenster.com

Response from Consumer Affairs

That is wonderful! Thank you for sharing your success with BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 12, 2024

Powerful punch!

[This review was collected as part of a promotion.] This stuff is great! Make sure you have a sprayer on hand but they are super cheap. The concentration mix was great. Very powerful stuff and worked wonders on my gravel side yard.

July 10, 2024

From influenster.com

Response from Consumer Affairs

I am thrilled to hear of your positive experience with BioAdvanced Extended Control Brush Killer! Thank you for taking the time to share your thoughts...

Consumer AffairsJuly 11, 2024

Must have for Pacific Northwest weed clean up

[This review was collected as part of a promotion.] Bio advanced extended control weed brush cleaner to tackle the long weeds around my house, and I'm thoroughly impressed with its performance. This liquid spray is incredibly effective at removing even the most stubborn weeds, making yard maintenance a breeze. As seen in the picture, we have a big yard with lots of weed. I put the liquid two weeks ago and the weeds have still not come back. It is providing a professional-level clean-up without...

July 10, 2024

From influenster.com

Response from Consumer Affairs

That is fantastic! I am so thrilled to hear of your positive experience with BioAdvanced Extended Control Brush Killer. Thank you for taking the time ...

Consumer AffairsJuly 10, 2024

Update soon

[This review was collected as part of a promotion.] I haven't had time to do things in my yard over the last few months. I'm also scared it'll poison the animals around. I'll update when I have more information on the product because I really need some weeds gone

July 10, 2024

From influenster.com

Response from Consumer Affairs

We look forward to hearing your feedback on BioAdvanced Extended Control Brush Killer. Please be assured that all BioAdvanced products have been thoro...

Consumer AffairsJuly 10, 2024

Ok product

[This review was collected as part of a promotion.] My backyard is full of weeds and when I tried this product it did kill some of the weeds, but some were very stubborn. I followed the instructions as per the bottle but in some spots the grass was also affected.

July 10, 2024

From influenster.com

Response from Consumer Affairs

We appreciate your review of BioAdvanced Extended Control Brush Killer. I'm sorry to hear that you were not completely satisfied with the results. Ple...

Consumer AffairsJuly 10, 2024

Brush killer

[This review was collected as part of a promotion.] I received this product as a collaboration and it works perfectly. It is very effective and very safe for people of very easy application and leaves no residue

July 8, 2024

From influenster.com

Response from Consumer Affairs

Wonderful! Thank you for sharing your thoughts on BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 9, 2024

Wish it could kill more weeds

[This review was collected as part of a promotion.] It didn’t kill as much as I needed it to kill, but it did do the job for other spots in my yard. I just really wish it was a little bit more concentrated and could kill a lot more things than just certainly weeds as we have a new invasion of weed coming in and have not found that lucky thing that can kill it all yet.

July 7, 2024

From influenster.com

Response from Consumer Affairs

We appreciate your review of BioAdvanced Extended Control Brush Killer. I am sorry to hear that you were not completely satisfied. This is a selective...

Consumer AffairsJuly 8, 2024

Good

[This review was collected as part of a promotion.] I put this on my sidewalk where weeds and grass came through and it did indeed kill it it was brown by the next day. I would say it does work I was gonna put it on some poison ivy I had around the house on my rock bed that goes around the front but I have trees and other plants and I was afraid it would kill everything but I’m sure it works as it did kill the weeds in my sidewalk. You get a good bit in the bottle and it didn’t take much to do t...

July 6, 2024

From influenster.com

Response from Consumer Affairs

Great! Thank you for sharing your positive experience with BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 8, 2024

Effective and Easy to Use

[This review was collected as part of a promotion.] I like using this Bioadvanced weed killer. It's more effective than other brands I've tried. And it's also easy to use. I have a much healthier looking lawn and garden now.

July 6, 2024

From influenster.com

Response from Consumer Affairs

That is wonderful to hear! Thank you for your review of BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 8, 2024

Effective and easy to use, but does take a while!

[This review was collected as part of a promotion.] This product works, but it definitely isn’t a quick fix. Slow and steady seems to win the race with this one! Little by little, the poison ivy would wilt and die, but it did take a few weeks. Effective and easy to use, but does take a while!

July 5, 2024

From influenster.com

Response from Consumer Affairs

We appreciate your review of BioAdvanced Extended Control Brush Killer! Thank you for taking the time to share your positive experience and your thoug...

Consumer AffairsJuly 5, 2024

Good for pesky plants

[This review was collected as part of a promotion.] This product is effective at getting rid of the plants it says it will. The bottle goes a long way too and was able to cover the whole yard in the areas needed.

July 3, 2024

From influenster.com

Response from Consumer Affairs

Great! We appreciate your taking the time to share your positive results with BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 5, 2024

Bush killer

[This review was collected as part of a promotion.] I got this product complimentary qnd would this was little complicated for me to use at first but as soon as I understood the need it helped me get rid of unwanted bushes. The safety is totally a must when using this as in any general fertilizer or repellent. It is worth the value.

July 3, 2024

From influenster.com

Response from Consumer Affairs

Wonderful! Thank you for taking the time to share your thoughts on BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 5, 2024

Lots of product

[This review was collected as part of a promotion.] This is a large bottle of brush killer. It’s nice that you get 365 days of control. I have lots of weeds and brush. I’m excited to use this and and I’m glad it clearly states not to use it close to desirable plants.

July 2, 2024

From influenster.com

Response from Consumer Affairs

Excellent! Thank you for your review of BioAdvanced Extended Control Brush Killer!

Consumer AffairsJuly 2, 2024

Works great

[This review was collected as part of a promotion.] Very effective? This summer my life has change after using it, very easy and safe to use the application is quick and the best it that it covers all areas!! I have no noticed any negative environmental impact!

July 2, 2024

From influenster.com

Response from Consumer Affairs

That is amazing! I am pleased to hear of your success with BioAdvanced Extended Control Brush Killer. Thank you for sharing your positive results.

Consumer AffairsJuly 2, 2024

Haven’t used yet

[This review was collected as part of a promotion.] These products are so hard to review on influenster and I shouldn’t have signed up. I definitely have some brush between my garage and neighbor’s garage, but I haven’t found the time yet to use this product nor figure out if I can get away with using and not harm any neighbor cats who might walk through the area. I wish there was more time to test out this product.

July 2, 2024

From influenster.com