Is fenbendazole profitable to sell on Amazon United Kingdom?

The niche generates £30K/yr across 18 tracked products. 2 of 5 products launched in the last 360 days are still selling. 90-day search growth is -22.2%. Flapen's verdict: Skip it (46/100).

How competitive is the fenbendazole niche?

14 brands and 24 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 77% of demand.

What do buyers complain about in fenbendazole?

Top complaints mined from reviews: Functionality-Overall, Dosage, Value For Money. The return rate is 0.1%.

When does demand for fenbendazole peak?

Demand peaks in Jan–Jun–Nov; the busiest month runs 3.1× the quietest.

What does it cost to enter the fenbendazole niche?

Listings span £8.09–£130.69; the average listing price is £38.43 (sweet spot $15–$100). The average incumbent carries 319 reviews — the moat a new listing must climb.

fenbendazole

Skip it

A small market ($30K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Incredible£38.43

avg listing price — sweet spot $15–$100

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Review moat

Great319.06

avg incumbent reviews — the moat a new listing must climb

Price range

Good£8.09–£130.69

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

Brand share

Okay77%

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

Competition

Okay63%

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

Growth

Bad-22.2%

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

Conversion

Bad0.7%

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

Market size

Bad£30K

£30K/yr · 116K searches

Signals Low Review Barrier Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, fenbendazole is a £30K/yr Amazon United Kingdom market (116K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Jan–Jun–Nov. Verdict: Skip it — 46/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

fenbendazole market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: £77K–£96K; units × avg price
Conversion rate: 0.7%
Avg BSR: #230
Page quality: 0%
Prime: 72%
Sponsored: 78%
Out of stock: 24.1%
Avg brand age: 46 months
Avg seller age: 184 days

Competition & brand share

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 rising

Sellers

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

63%

Top 20: 100%

Open market

19%

IVermk1237%
ALPHA0117%
Health4All9%
Naqua Ltd7%
Roundway Supplements6%
NEW LEAF PRODUCTS5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -22.2% search growth over the last 90 days.

Peak months: Jan, Jun, Nov · busiest ÷ quietest = 3.1×

Open Trend

Top fenbendazole search terms

ivermectin tablets for person79K/yr -19.6%0.4% conv.
ivermectin tablets uk19K/yr -18.7%0.3% conv.
ivermectin tablets for humans18K/yr -35.3%0.2% conv.

All search terms

Top fenbendazole 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

Clove Wormwood & Green Black Walnut Hull 525mg 90 Vegan Capsules High Strength Multi-Botanical Complex Supplement Resealable and Recyclable Pouch by Alpha01

ALPHA01£8.234.5★1,099 rev

IverMec 12 |Health & Personal Care | IVermk12 Laboratory Tested 12 mg 100 Pill ivermectin Tablets for Person (100 Pill)

IVermk12£66.621.0★1 rev

IverMec 12 |Health & Personal Care | IVermk12 Laboratory Tested 12 mg 200 Pill ivermectin Tablets for Person (200 Pill)

IVermk12£130.691.0★1 rev

Wormwood Black Walnut Hull and Clove Capsules Set 3 x 90 Herbal Capsules

Health4All£19.704.5★1,201 rev

IVerHealth | IVermk12 Laboratory Test 12 mg 100 Pill ivermectin Tablets for Person

IVermk12£65.955.0★1 rev

Newest

by launch date

IverMec 12 |Health & Personal Care | IVermk12 Laboratory Tested 12 mg 100 Pill ivermectin Tablets for Person (100 Pill)

IVermk12£66.621 rev

1mo ago

IverMec 12 |Health & Personal Care | IVermk12 Laboratory Tested 12 mg 200 Pill ivermectin Tablets for Person (200 Pill)

IVermk12£130.691 rev

1mo ago

Wormwood Black Walnut & Clove Capsules 500mg Triple Herb Gut Support Complex 210 Capsules Digestive & Immune Support for Men & Women Colon Liver & Gut Health 210 Day Supply

nura wellness co.£13.4416 rev

2mo ago

Advanced Purity Fenbendazole Suitable for Energy Immunity (2)

Generic£40.320 rev

3mo ago

IVerHealth | IVermk12 Laboratory Test 12 mg 100 Pill ivermectin Tablets for Person

IVermk12£65.951 rev

7mo ago

What buyers say about fenbendazole

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

What buyers love

Quality-Overall22%

“High quality & easy to take”

Efficiency6%

“Worked well”

Value For Money6%

“Worth it”

Ease Of Use5%

“Easy to take”

Ease Of Chewing/Swallowing5%

“Easy to swallow”

Advertised Vs Actual Product5%

“Worked as advertised”

Side Effects5%

“you will feel much better”

Regulates Digestion4%

“they help my digestion”

Taste-Overall4%

“Strongish taste - early days no side effects”

Ease Of Cleaning3%

“cleans as intended”

What buyers complain about

Functionality-Overall13%

“Don't work”

Dosage9%

“Exceed the dose though”

Value For Money7%

“A little expensive”

Side Effects7%

“These tablets gave me terrible bloating and a really bad stomach ache and awful gas”

Regulates Digestion7%

“Was told this would help my digestion BUT just gave me terrible indigestion”

Advertised Vs Actual Product5%

“Capsules that are confused with other capsules”

Acid Regulator/Stomach Ache Relief5%

“I was a little nervous at the start because Ive heard that clove can sometimes be a bit harsh on the stomach”

Taste-Overall5%

“They do leave a bit of an aftertaste from the cloves”

Pain Relief-Overall3%

“Didn't feel better at all”

Heart Health2%

“The cloves give me heartburn so I ended up not finishing the course so I cant give a true review”

Top return reasons

Leak-Proof29%

Functionality-Overall14%

Certifications14%

Dosage14%

Size-Overall14%

Indigestion14%

Common questions

Is fenbendazole profitable to sell on Amazon United Kingdom?: The niche generates £30K/yr across 18 tracked products. 2 of 5 products launched in the last 360 days are still selling. 90-day search growth is -22.2%. Flapen's verdict: Skip it (46/100).
How competitive is the fenbendazole niche?: 14 brands and 24 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in fenbendazole?: Top complaints mined from reviews: Functionality-Overall, Dosage, Value For Money. The return rate is 0.1%.
When does demand for fenbendazole peak?: Demand peaks in Jan–Jun–Nov; the busiest month runs 3.1× the quietest.
What does it cost to enter the fenbendazole niche?: Listings span £8.09–£130.69; the average listing price is £38.43 (sweet spot $15–$100). The average incumbent carries 319 reviews — the moat a new listing must climb.