Fenbendazole Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Fenbendazole sales on Amazon US totaled 81,300 units in July 2026 (▼ 5.4% vs. the prior month), generating an estimated $2,021,451 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 72.6% of unit volume and 63.6% of revenue, while a typical listing is priced at $34.93. The keyword itself pulled 41,272 Amazon queries over the same period (▼ 4.8% MoM).
Zooming out to the 12-month window ending July 2026, the fenbendazole Top 50 moved 1,006,600 units and $25,221,921 in cumulative sales — an average of 83,883 units and $2,101,827 per month. Monthly throughput topped out at 100,500 units in January 2026 and dipped to 53,800 in May 2026, leaving the latest reading 12.6% lower than August 2025.
Fenbendazole 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
81.3K
▼ 5.4% MoM
Monthly Revenue 2026/07
$2M
▼ 5.0% MoM
Top 10 Market Share 2026/07
72.6%
Fenbendazole Market Share & Sales Concentration on Amazon US — July 2026
The most-sold fenbendazole listing on Amazon US in July 2026 is ASIN B0BG94RWYN (Brand: Clean Nutraceuticals), which sold 10,000 units at $20.96 apiece — equal to 12.3% of every unit tracked in this report.
The Top 10 ASINs account for 59,000 units and $1,286,280 in July 2026 — 72.6% of unit volume and 63.6% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Fenbendazole' on Amazon
July 2026





![Horse Ivermectin Paste 1.87% – Apple Flavored Oral Horse Dewormer Syringe – 6.08g Tube Treats Horses Up to 1,250 lbs [Pack-1] (ASIN B0FTVTYRPT), rank #7 by monthly sales volume for 'Fenbendazole' on Amazon](https://m.media-amazon.com/images/I/612aQYSc1zL._AC_UY512_.jpg)



Is 72.6% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown

B0BG94RWYN
Clean Nutraceuticals Sea Moss Black Seed Oil Ashwagandha Turmeric Bladderwrack Burdock & Vitamin C Vitamin D3 with Elderberry Manuka Dandelion Yellow Dock Iodine Chlorophyll ACV
10K
▲ 0.0%vs. prior month
$269.3K
latest month
12-month trend

B0DK7XKTM6
Micro Ingredients Oil of Oregano with Black Seed Oil, 150 Softgels | Naturally Occurring Carvacrol & Thymoquinone. 2-in-1 Oregano Oil Supplement. Non-GMO, Gluten Free, 3rd Party Tested.
10K
▲ 0.0%vs. prior month
$207.6K
latest month
12-month trend

B0FBKPFGYS
Clean Nutra Wormwood Black Walnut Pumpkin Seed Clove Oil Celery Garlic Grape Papaya Neem Diatomaceous Earth Womens Probiotic Gut Health Cleanse Detox Oregano Olive Turmeric Supplement Vegan Capsules
7K
▲ 75.0%vs. prior month
$196.6K
latest month
12-month trend

B01AZ4SBJM
Safe-Guard Equine Paste 10% Fenbendazole Horse Wormer Control Lungworm Stomach and Intestinal Apple Flavor.
7K
▲ 0.0%vs. prior month
$86K
latest month
12-month trend

B087YLTR4G
Zinc Quercetin Supplements 120 Vegetarian Capsules for Men & Women | Zink Supplement for Immune & Antioxidant Support cGMP Made in USA Pack of 1 By Sandhus
5K
▲ 0.0%vs. prior month
$136.4K
latest month
12-month trend

B0FMJX5THG
Ivermectin Equine Paste 1.87% – Apple Flavored Oral Dewormer for Horses, 6-Pack
5K
▼ 16.7%vs. prior month
$165.3K
latest month
12-month trend
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Best Fenbendazole Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Clean Nutraceuticals is the best-performing fenbendazole brand in July 2026, moving 17,000 units across 2 ASINs for 28.8% of Top 10 volume. Micro Ingredients follows with 10,000 units (16.9%), ahead of ATEAMIR on 7,000 units (11.9%).
Volume is spread across 8 brands, with the top three holding 57.6% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $12.29 to $25.45, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Clean Nutraceuticals
2 ASINs in Top 10
28.8%
Units
17K
Revenue
$465.9K
Avg. price
$25.45

B0BG94RWYN
$20.96·★4.4·25.7K revsClean Nutraceuticals Sea Moss Black Seed Oil Ashwagandha Turmeric Bladderwrack Burdock & Vitamin C Vitamin D3 with Elderberry Manuka Dandelion Yellow Dock Iodine Chlorophyll ACV
Units sold10K
B0FBKPFGYS
$29.95·★4.5·987 revsClean Nutra Wormwood Black Walnut Pumpkin Seed Clove Oil Celery Garlic Grape Papaya Neem Diatomaceous Earth Womens Probiotic Gut Health Cleanse Detox Oregano Olive Turmeric Supplement Vegan Capsules
Units sold7K
Micro Ingredients
1 ASIN in Top 10
16.9%
Units
10K
Revenue
$207.6K
Avg. price
$24.95

B0DK7XKTM6
$24.95·★4.6·25.9K revsMicro Ingredients Oil of Oregano with Black Seed Oil, 150 Softgels | Naturally Occurring Carvacrol & Thymoquinone. 2-in-1 Oregano Oil Supplement. Non-GMO, Gluten Free, 3rd Party Tested.
Units sold10K
ATEAMIR
1 ASIN in Top 10
11.9%
Units
7K
Revenue
$86K
Avg. price
$12.29

B01AZ4SBJM
$12.29·★4.8·1.3K revsSafe-Guard Equine Paste 10% Fenbendazole Horse Wormer Control Lungworm Stomach and Intestinal Apple Flavor.
Units sold7K
Trending Fenbendazole 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. On the growth side, B0GWMMC6JF leads positive momentum with ▲ 700.0% MoM growth on 400 units, with B0FNHLWN49 close behind at ▲ 500.0% MoM on 600 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.

B0GWMMC6JF
7 Way Fenbendazole Dewormer Tablets for Cats & Dogs – Treats Tapeworms, Roundworms & Hookworms – 10 Tablets per Box – 3-Day Required Treatment – Safe for Pets 6 Weeks
Price
$29.99
Rating
3.5
Reviews
11
Latest month sales

B0FNHLWN49
VITALVINE Ivermectin 1.87% Paste for Horses – Apple Flavor 6.08g Syringe, Treats Horses Up to 1250 lbs (3-Pack)
Price
$14.99
Rating
4.7
Reviews
139
Latest month sales

B0GYD24JC3
Fenbendazole for Dogs 22.2% (222 mg/g), Large Dog Dewormer Powder, 4g x 30 Packets, Broad-Spectrum Canine Dewormer for Roundworms, Hookworms, Whipworms & Taenia Tapeworms
Unlock to view ASIN details and product titles
Price
$36.99
Rating
4.1
Reviews
23
Latest month sales
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