Weed Killer Concentrate Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Weed Killer Concentrate sales on Amazon US totaled 248,300 units in July 2026 (▼ 3.6% vs. the prior month), generating an estimated $7,337,136 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 57.6% of unit volume and 47.4% of revenue, while a typical listing is priced at $34.98. The keyword itself pulled 53,622 Amazon queries over the same period (▲ 4.9% MoM).
Zooming out to the 12-month window ending July 2026, the weed killer concentrate Top 50 moved 1,404,150 units and $42,831,047 in cumulative sales — an average of 117,013 units and $3,569,254 per month. Monthly throughput topped out at 257,600 units in June 2026 and dipped to 24,750 in December 2025, leaving the latest reading 61.1% higher than August 2025.
Weed Killer Concentrate Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
248.3K
▼ 3.6% MoM
Monthly Revenue 2026/07
$7.3M
▼ 0.4% MoM
Top 10 Market Share 2026/07
57.6%
Weed Killer Concentrate Market Share & Sales Concentration on Amazon US — July 2026
The most-sold weed killer concentrate listing on Amazon US in July 2026 is ASIN B0C7YMDV7N (Brand: Roundup), which sold 30,000 units at $24.92 apiece — equal to 12.1% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 143,000 units and $3,479,000 in July 2026 — 57.6% of unit volume and 47.4% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Weed Killer Concentrate' on Amazon
July 2026
Is 57.6% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0C7YMDV7N
Roundup Weed & Grass Killer4 with Pump 'N Go 2 Sprayer, 1.33 gal. | Weed Killer, Use In and Around Flower Beds and Driveways, Visible Results in Hours, Up to 10 Minutes of Continuous Spray
30K
▲ 0.0%vs. prior month
$581.7K
latest month
12-month trend
B0DLJ6GCQZ
Spruce Weed Killer Refill - Versatile Weed & Grass Killer₂ for Flower Beds, Driveways & Mulch Beds - No Pour, No Mix, No Mess Refill - Kills Dandelions, Crabgrass & More - Results in 1 Hour (64 Oz) | No Pour, No Mix, No Mess, Pet Safe Weed Spray, Use Around Grass, Driveways & Mulch Beds, Kills Dandelions, Crabgrass & More
20K
▼ 33.3%vs. prior month
$399.6K
latest month
12-month trend
B007TUW4HQ
Spectracide Weed & Grass Killer Ready-to-Use Spray, 1.33 Gal
20K
▲ 0.0%vs. prior month
$133.6K
latest month
12-month trend
B0C7Y5NXQC
Roundup Weed & Grass Killer4 Refill, 1.25 gal. | Weed Killer Refill for Comfort Wand, Use In and Around Flower Beds, Walkways, Driveways, Visible Results in Hours
20K
▲ 0.0%vs. prior month
$334K
latest month
12-month trend
B0058W42QS
BASF Drive XLR8 Crabgrass Killer for Lawn & Turf, Post Emergent Grassy & Broadleaf Weed Control, Active Ingredient Quinclorac, 30 Day Residual, Herbicide, Concentrate 64 Ounce
10K
▲ 150.0%vs. prior month
$602.2K
latest month
12-month trend
B00SY3P9CY
Spectracide Weed & Grass Killer with AccuShot Power Sprayer, 1.33 Gal | Kills Broadleaf Weeds & Grasses Down To The Root, Use on Driveways, Walkways, Patios & More, Visible Results in 3 Hours
10K
▲ 0.0%vs. prior month
$157.4K
latest month
12-month trend
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Best Weed Killer Concentrate Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Roundup is the best-performing weed killer concentrate brand in July 2026, moving 50,000 units across 2 ASINs for 35.0% of Top 10 volume. Spectracide follows with 37,000 units (25.9%), ahead of Spruce on 20,000 units (14.0%).
With 6 brands splitting the Top 10 and 74.8% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $14.20 to $20.83, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Roundup
2 ASINs in Top 10
35.0%
Units
50K
Revenue
$915.7K
Avg. price
$20.83
B0C7YMDV7N
$24.92·★4.4·5.5K revsRoundup Weed & Grass Killer4 with Pump 'N Go 2 Sprayer, 1.33 gal. | Weed Killer, Use In and Around Flower Beds and Driveways, Visible Results in Hours, Up to 10 Minutes of Continuous Spray
Units sold30KB0C7Y5NXQC
$16.73·★4.6·3.9K revsRoundup Weed & Grass Killer4 Refill, 1.25 gal. | Weed Killer Refill for Comfort Wand, Use In and Around Flower Beds, Walkways, Driveways, Visible Results in Hours
Units sold20K
Spectracide
3 ASINs in Top 10
25.9%
Units
37K
Revenue
$395.2K
Avg. price
$14.20
B007TUW4HQ
$6.68·★4.4·11.8K revsSpectracide Weed & Grass Killer Ready-to-Use Spray, 1.33 Gal
Units sold20KB00SY3P9CY
$18.46·★4.2·6K revsSpectracide Weed & Grass Killer with AccuShot Power Sprayer, 1.33 Gal | Kills Broadleaf Weeds & Grasses Down To The Root, Use on Driveways, Walkways, Patios & More, Visible Results in 3 Hours
Units sold10KB00FN3PBXK
$17.47·★4.6·8.2K revsSpectracide Weed & Grass Killer Concentrate for Driveways & Walkways, 40 Oz
Units sold7K
Spruce
1 ASIN in Top 10
14.0%
Units
20K
Revenue
$399.6K
Avg. price
$18.00
B0DLJ6GCQZ
$18.00·★4.4·3.4K revsSpruce Weed Killer Refill - Versatile Weed & Grass Killer₂ for Flower Beds, Driveways & Mulch Beds - No Pour, No Mix, No Mess Refill - Kills Dandelions, Crabgrass & More - Results in 1 Hour (64 Oz) | No Pour, No Mix, No Mess, Pet Safe Weed Spray, Use Around Grass, Driveways & Mulch Beds, Kills Dandelions, Crabgrass & More
Units sold20K
Trending Weed Killer Concentrate Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 2 ASINs forced its way in: B0058W42QS booked 10K units at $60.22, with ▲ 150.0% MoM change. On the growth side, B001OSH5P0 leads positive momentum with ▲ 300.0% MoM growth on 4K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0058W42QS
BASF Drive XLR8 Crabgrass Killer for Lawn & Turf, Post Emergent Grassy & Broadleaf Weed Control, Active Ingredient Quinclorac, 30 Day Residual, Herbicide, Concentrate 64 Ounce
Price
$60.22
Rating
4.3
Reviews
2.5K
Latest month sales
B00Q02GRKY
RM43 76502 32Oz Total Veg Control Glyph Imazapyr Weed Preventer, 0.25 - Gallon
Price
$39.99
Rating
4.5
Reviews
7.8K
Latest month sales
B001OSH5P0
BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I, Concentrate, 40 oz
Unlock to view ASIN details and product titles
Price
$13.98
Rating
4.1
Reviews
5.2K
Latest month sales
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