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jack black soap

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 26Growth 39Conversion 100Competition 8Returns 98Price range 95Avg price 95Brand share 0Review moat 24Quality gap 23

Conversion

Incredible28.0%

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

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Incredible$34.48

avg listing price — sweet spot $15–$100

Price range

Incredible$15.56–$49.86

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

Growth

Okay+11.5%

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

Market size

Okay$108K

$108K/yr · 11K searches

Review moat

Bad5,178.86

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad90%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, jack black soap is a $108K/yr Amazon United States market (11K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 44/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

jack black soap market data

Units sold / yr
2K–3K
avg 250–500/product
Revenue / yr
$69K–$86K
units × avg price
Conversion rate
28.0%
Avg BSR
#281
Page quality
0%
Prime
100%
Sponsored
71%
Out of stock
0.0%
Avg brand age
67 months
Avg seller age
192 days

Competition & brand share

The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.

Brands

1 flat

Sellers

5

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

90%

Top 20: 100%

Open market

0%

  • Jack Black100%

Demand & seasonality

Weekly Amazon search volume, last 85 weeks — +11.5% search growth over the last 90 days.
450350Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Nov, Dec · busiest ÷ quietest = 2.3×

Top jack black soap 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.

0%15%$16K30%$32K45%$49K60%$65K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

What buyers say about jack black soap

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

What buyers love

Smell43%

“Very nice clean smell also”

Quality-Overall15%

“Hi quality, refreshing body wash”

Cleansing6%

“Legendary clean”

Value For Money6%

“Good value”

Ease Of Cleaning6%

“Cleans, Smells Great”

Lather6%

“It smells good, lathers well, and feels great”

Advertised Vs Actual Product5%

“Absolutely works as advertised”

Suitability Dry Skin3%

“Both leave my skin feeling good, not dry”

Size-Overall2%

“The size is great it last me several months”

Ease Of Use2%

“Plain and simple”

What buyers complain about

Value For Money20%

“Too expensive for mediocre shampoo”

Smell17%

“it should exceed your scent expectations”

Thickness8%

“The most recent bottle I received is very watered down and thin”

Defective Material/Parts8%

“What a complete rip off”

Lather8%

“lathers up nicely - I'm not really sure if it's worth the money”

Functionality-Overall8%

“Bottle doesn't work”

Top return reasons

Smell57%
Value For Money15%
Defective Material/Parts4%
Advertised Vs Actual Product4%
Quality-Overall4%
Size-Overall4%
Product Condition3%
Ease Of Use3%
Lather1%
Material Quality1%

Common questions

Is jack black soap profitable to sell on Amazon United States?
The niche generates $108K/yr across 7 tracked products. 90-day search growth is +11.5%. Flapen's verdict: Skip it (44/100).
How competitive is the jack black soap niche?
1 brands and 5 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in jack black soap?
Top complaints mined from reviews: Value For Money, Smell, Thickness. The return rate is 0.4%.
When does demand for jack black soap peak?
Demand peaks in Nov–Dec; the busiest month runs 2.3× the quietest.
What does it cost to enter the jack black soap niche?
Listings span $15.56–$49.86; the average listing price is $34.48 (sweet spot $15–$100). The average incumbent carries 5,179 reviews — the moat a new listing must climb.