Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise the product for its powerful weed-killing performance and long-lasting prevention. Most report visible results within minutes or by the next day, with weeds completely eliminated from driveways, sidewalks, and yards. The dual action—killing existing weeds while preventing new growth for up to four months—is frequently highlighted as a major benefit. Reviewers commend the spray nozzle for easy, efficient application and precise targeting between shrubs and cracks. A few users reported inconsistent results or odor concerns, but these represent a small fraction of feedback. Overall, customers express strong confidence in the product's reliability and recommend it highly.
Customer review summary generated by AI, including incentivized reviews.Good Stuff
[This review was collected as part of a promotion.] This Roundup is good stuff. I sent my husband out to kill the weeds and it did exactly that. It worked in about two days and we saw little to know resurfacing of weeds.
From roundup.com
Does its job
[This review was collected as part of a promotion.] It does what it says. It works faster on certain weeds I’ve noticed. There’s a foam applicator that is a nice feature, I just wish the foam had more “spray reach”, it “dribbles” compared to the sprayer.
From roundup.com
Weed Killer !
[This review was collected as part of a promotion.] Loved this product! The spray nozzle was super easy to use and helped make sure I was directing the spray where it needed to go. It also took care of the weeds in my driveway… they are no more!
From roundup.com
Die weeds
[This review was collected as part of a promotion.] The Roundup dual action weed works very well. I used a hose attachment to apply it, I poured the amount I needed into the container and sprayed the spots where I needed the weeds gone. After about 24 hours you could see the weeds turning brown and after 72 hours they were completely dead. The roundup was applied on a sunny day, temperature around 90 and the days after were the same.
From roundup.com
Great yard product!
[This review was collected as part of a promotion.] I love how this product does not have a strong scent to it! It’s perfect for homes with kids & pets. A little does go a long way. Packaging is great super convenient for small spaces.
From roundup.com
Quick n easy
[This review was collected as part of a promotion.] We used this in our son's playground area and it worked magic!! I used to spend hours hand picking. Now we just spray and go. The sprayer works well and is easy to operate.
From roundup.com
Excellent Weed Prevention
[This review was collected as part of a promotion.] I’ve been using Roundup® Dual Action Weed & Grass Killer Plus 4 Month Prevention for a few months now, and I have to say, it’s lived up to its promise. I applied it along the edges of my driveway, walkways, and a gravel area where weeds always pop up—and within a few hours, I started seeing visible results. The weeds turned brown fast and were completely dead within a couple of days. What impressed me the most is the long-lasting prevention. I...
From roundup.com
Great for desert landscaping
[This review was collected as part of a promotion.] We recently removed our grass to do a more of desert landscape. We used this product to help kill off anything as kisses to prevent it from taking over and it took a couple days but it worked!
From roundup.com
Convenient and Easy to use.
[This review was collected as part of a promotion.] Very easy to use, the sprayer is very convenient to connect and spray. Just make sure to turn the nozzle on. So far, very effective on cracks and crevices. Also easy to use for large areas. It might take a little bit to see the effect. I found the weeds were dead within the next day. And haven't grown back or haven't seen any new growth in the applied areas. Definitely worth it.
From roundup.com
Works great
[This review was collected as part of a promotion.] This is an amazing product spray in the morning and in the evening the weeds were starting to dry out. It is convenient to carry and you don’t have to pump all day. Great value and it is easy to store and keep safe from kids it locks.
From roundup.com
Fast Results
[This review was collected as part of a promotion.] The dual action spray kills weeds and grass of many varieties to keep your yard and gardens looking great. Fast and easy battery operated sprayer makes it safer to use.
From roundup.com
Works great
[This review was collected as part of a promotion.] This weed and grass killer worked well. Easy to mix and spray in needed areas. Great packaging with no spill lid to keep kids safe. Didn’t have an overly pungent smell.
From roundup.com
Good Product
[This review was collected as part of a promotion.] This product does work. We had to spray several times due to unexpected rain after we did sprayed it, going on again right now. I didn’t smell it while using or pouring it because I made sure to wear the appropriate attire while using. If you do use this, make sure to wear the appropriate protective clothing, eye wear, etc. I also had to be careful where I sprayed because of my pets so if you have pets, make sure to read and research.
From roundup.com
Super easy and effective
[This review was collected as part of a promotion.] This dual action weed and grass killer works great and kills the weeds very fast- I started to see results within a day or two, and it stopped new ones from popping up. I love the packaging, it makes it super easy and efficient to use.
From roundup.com
It's great work .
[This review was collected as part of a promotion.] I have a beautifull green lawn in my backyard. But it has moved into my patio. And i got this Round up Dual Action Weed& Grass Killer from Influenster at the right time. It's great work on area you don't want weed and grass . After few hour, the weeds turn yelow and gone in few days.
From roundup.com
You won't have to buy multiple products to kill yo
[This review was collected as part of a promotion.] Dual Action Weed & Grass Killer Plus works quickly in killing unwanted grass and weeds. I sprayed in the areas that you can't get the mower or weed eater. The pump was surprisingly easy to use.
From roundup.com
Great product
[This review was collected as part of a promotion.] We have a lot of weeds growing around our house and it's a pain to constantly have to use the weed eater. This spray was easy to use just spray the spots you want and within a couple days you can already see it working. The spray wasn't over powering and it didn't take a lot to cover around the house.
From roundup.com
Kills and prevents weeds
[This review was collected as part of a promotion.] While I can’t comment on its environmental impact, this product does what it is supposed to and holds up. It’s easy to use in a sprayer and weeds have not grown back where I used it. I wore a mask for safety while I sprayed. It’s has held up really well.
From roundup.com
Fast Acting Weed Control
[This review was collected as part of a promotion.] Roundup Dual Action Weed & Grass Killer is highly effective—visible results within a couple days! It’s incredibly easy to use with a simple spray application, and the bottle makes storage hassle-free. Perfect for quick and lasting weed control.
From roundup.com
Got the job done
[This review was collected as part of a promotion.] This did exactly what it said it would. Not a whole lot to say beyond that, to be honest. It killed the weeds around my sidewalk & driveway. This can not be used around grass or any other plants because it kills everything. It must be used with a sprayer, I suggest having one just for this purpose so you dont have any accidental contamination later on. There is a lot in this little bottle, so it should last a while. Overall, I am happy with it ...
From roundup.com