Is ivermectin fenbendazole combo profitable to sell on Amazon United States?

The niche generates $671K/yr across 18 tracked products. 5 of 8 products launched in the last 360 days are still selling. 90-day search growth is -36.6%. Flapen's verdict: Skip it (49/100).

How competitive is the ivermectin fenbendazole combo niche?

12 brands and 90 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 80% of demand.

What do buyers complain about in ivermectin fenbendazole combo?

Top complaints mined from reviews: Taste-Overall, Value For Money, Smell. The return rate is 0.2%.

When does demand for ivermectin fenbendazole combo peak?

Demand peaks in Jan–Feb–Aug; the busiest month runs 2.9× the quietest.

What does it cost to enter the ivermectin fenbendazole combo niche?

Listings span $12.34–$77.74; the average listing price is $33.01 (sweet spot $15–$100). The average incumbent carries 1,589 reviews — the moat a new listing must climb.

ivermectin fenbendazole combo

Skip it

Soft demand (-36.6% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.2%

return rate — above 6% kills the launch gate

Avg price

Incredible$33.01

avg listing price — sweet spot $15–$100

Price range

Great$12.34–$77.74

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Good$671K

$671K/yr · 1.3M searches

Review moat

Okay1,588.78

avg incumbent reviews — the moat a new listing must climb

Competition

Okay60%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay80%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.6%

search→purchase rate — share of searches ending in a sale

Growth

Bad-36.6%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, ivermectin fenbendazole combo is a $671K/yr Amazon United States market (1.3M searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Jan–Feb–Aug. Verdict: Skip it — 49/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

ivermectin fenbendazole combo market data

Units sold / yr: 20K–25K; avg 500–750/product
Revenue / yr: $660K–$825K; units × avg price
Launch success: 63%; 5 of 8 new (360d)
Conversion rate: 1.6%
Avg BSR: #215
Page quality: 0%
Prime: 94%
Sponsored: 83%
Out of stock: 10.5%
Avg brand age: 59 months
Avg seller age: 140 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

60%

Top 20: 100%

Open market

14%

OZIPCO23%
Durvet18%
ATEAMIR17%
QZQAB13%
Bingbrofam8%
SAFE-GUARD6%
Open — no brand owns it (6 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 63 weeks — -36.6% search growth over the last 90 days.

Peak months: Jan, Feb, Aug · busiest ÷ quietest = 2.9×

Open Trend

Top ivermectin fenbendazole combo search terms

ivermectin and fenbendazole tablets for person455K/yr -3.3%1.3% conv.
ivermectin and fenbendazole513K/yr -85.7%1.7% conv.
ivermectin and fenbendazole combo39K/yr -26.0%0.8% conv.
ivermectin fenbendazole79K/yr -60.6%1.1% conv.
ivermectin mebendazole19K/yr +32.6%0.4% conv.
ivermectin and mebendazole13K/yr +15.2%0.3% conv.
ivermectin and fenbendazole tablets13K/yr -26.3%0.4% conv.
fenbendazole and ivermectin18K/yr -44.8%0.6% conv.
ivermectin + mebendazole7K/yr +12.6%0.3% conv.
parapurge ivermectin and fenbendazole tablets for person8K/yr -51.9%0.2% conv.

All search terms

Top ivermectin fenbendazole combo products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 18 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Safe-Guard Equine Paste 10% Fenbendazole Horse Wormer Control Lungworm Stomach and Intestinal Apple Flavor.

ATEAMIR$12.504.8★1,072 rev

Ivermectin Equine Paste 1.87% Apple Flavored Oral Dewormer for Horses 6-Pack

QZQAB$34.264.4★846 rev

OZIPCO Ivermectin Horse Paste 1.87% | Apple Flavor 6.08g Syringe for Equine Use Only Up to 1250 LB (2-Pack)

OZIPCO$21.114.6★1,639 rev

OZIPCO Ivermectin Horse Paste 1.87% | Apple Flavor 6.08g Syringe for Equine Use Only Up to 1250 LB

OZIPCO$12.344.6★1,639 rev

Bingbrofam Dewormer for Horse Poultry & More Ivermectin for All Wormers Tapeworms Roundworms & Hookworms

Bingbrofam$39.764.5★184 rev

Newest

by launch date

Fenbendazole 10% Oral Suspension Dewormer 100 mg/mL Liquid Wormer for Goats Sheep Horses Cattle Pigs & Poultry 3.4 fl oz with Measuring Cup & Oral Syringe

MGZ$39.422 rev

3mo ago

Liquid for Adults (2 Fl Oz) Lightweight Hair Fast-Apply Topical Liquid Formula for Head Lice & Egg Care

inqigi$33.490 rev

5mo ago

Ivermectin Liquid for Sheep & Goat Poultry & More Gut Health Promotes Immune & Digestive Support 100ml

NateNatenight$39.94115 rev

6mo ago

Luxekem Dewormer for Horse Poultry & More Liquid Fenbendazole for All Worms Tapeworms Roundworms Hookworms Pinworms & Giardia Broad-Spectrum Wormers

Luxekem$38.8662 rev

8mo ago

IVERPLUS 12 mg || 100 tabs

IVERPLUS$77.7464 rev

10mo ago

What buyers say about ivermectin fenbendazole combo

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall24%

“well-made product that does what its supposed to”

Advertised Vs Actual Product23%

“As Advertised”

Value For Money18%

“Great Deal”

Ease Of Use10%

“Easy as pie”

Taste-Overall6%

“Have horses they love the taste”

Pet Friendly2%

“Happy dog”

Flavor2%

“My horse says that the flavor is pretty good”

Smell1%

“It doesn't seem to have any unusual or unpleasant smell to it”

Durability1%

“Affordable, effective, and reliable—definitely stocking up for regular use”

Ease Of Cleaning1%

“Great and easy to use for pet worming med”

What buyers complain about

Taste-Overall11%

“this is not true because it tastes terrible”

Value For Money7%

“Why is this brand so much cheaper than others”

Smell7%

“Smell isn't great”

Functionality-Overall6%

“does not work well”

Leak-Proof5%

“bottle was leaking”

Ease Of Use5%

“Hard to use”

Ingredients-Overall5%

“Ingredients not listed”

Advertised Vs Actual Product4%

“Im not sure it even is what it says it is”

Allergies4%

“last night when my skin started itching on my forehead”

Quality-Overall4%

“Concerned about mfgers quality control - this tube should NEVER have made it into its carton”

Top return reasons

Advertised Vs Actual Product30%

Functionality-Overall9%

Leak-Proof8%

Value For Money8%

Flavor6%

Defective Material/Parts6%

Texture/Consistency-Overall3%

Smell3%

Taste-Overall3%

Ingredients-Overall2%

Common questions

Is ivermectin fenbendazole combo profitable to sell on Amazon United States?: The niche generates $671K/yr across 18 tracked products. 5 of 8 products launched in the last 360 days are still selling. 90-day search growth is -36.6%. Flapen's verdict: Skip it (49/100).
How competitive is the ivermectin fenbendazole combo niche?: 12 brands and 90 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 80% of demand.
What do buyers complain about in ivermectin fenbendazole combo?: Top complaints mined from reviews: Taste-Overall, Value For Money, Smell. The return rate is 0.2%.
When does demand for ivermectin fenbendazole combo peak?: Demand peaks in Jan–Feb–Aug; the busiest month runs 2.9× the quietest.
What does it cost to enter the ivermectin fenbendazole combo niche?: Listings span $12.34–$77.74; the average listing price is $33.01 (sweet spot $15–$100). The average incumbent carries 1,589 reviews — the moat a new listing must climb.