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54

curls shampoo

Worth a look

Shows searches that convert (19.3% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 80Growth 16Conversion 100Competition 36Returns 96Price range 77Avg price 90Brand share 0Review moat 43Quality gap 40

Conversion

Incredible19.3%

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

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Great$20.92

avg listing price — sweet spot $15–$100

Market size

Great$1.1M

$1.1M/yr · 278K searches

Price range

Great$0.01–$65.32

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

Review moat

Okay2,193.05

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay63%

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

Growth

Bad-17.6%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, curls shampoo is a $1.1M/yr Amazon United States market (278K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 54/100.

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

curls shampoo market data

Units sold / yr
25K–30K
avg 500–750/product
Revenue / yr
$523K–$628K
units × avg price
Conversion rate
19.3%
Avg BSR
#523
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
28.6%
Avg brand age
68 months
Avg seller age
122 days

Competition & brand share

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

Brands

5 rising

Sellers

25

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

63%

Top 20: 98%

Open market

0%

  • Scotch Porter94%
  • YEALIR2%
  • Bevel2%
  • Formal Dude1%
  • Lexiart1%
  • Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 49 weeks — -17.6% search growth over the last 90 days.
9K7KSpike '25Black Friday '25Spike '26Aug '25Oct '25Nov '25Jan '26Mar '26May '26

Top curls shampoo search terms

  • scotch porter105K/yr
  • scotch porter beard conditioner38K/yr
  • scotch porter beard balm47K/yr
  • scotch porter beard kit10K/yr
  • scotch porter beard11K/yr
  • scotch and porter12K/yr
  • scotch porter conditioning beard balm3K/yr
  • scott porter4K/yr
  • scotch porter leave in beard conditioner3K/yr
  • scotch porter beard products34K/yr
All search terms

Top curls shampoo 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%5%$56K10%$112K15%$168K20%$225K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

What buyers say about curls shampoo

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

What buyers love

Smell27%

“The scent is a pleasant coconut aroma”

Quality-Overall18%

“To keep providing good products”

Soft Feel8%

“It keeps his beard soft”

Value For Money5%

“Great deal”

Moist/Dry4%

“it moisturizes well”

Advertised Vs Actual Product4%

“As advertised”

Brightness/Shine/Glow3%

“the pomade/beard oil really seal the deal by adding shine”

Suitability Combination Skin3%

“they feel great on the skin”

Hair Styling3%

“Perfect for my hair type and smells incredible”

Hair Growth3%

“Amazing product under neck hair bumps and ingrown hairs completely gone look everyday and always surprised”

What buyers complain about

Smell23%

“Smells bad”

Value For Money6%

“It might more expensive”

Advertised Vs Actual Product6%

“DO NOT BUY THIS LISTING”

Leak-Proof6%

“Bottle leaked all over the packaging”

Moist/Dry5%

“Bevel Dry”

Ease Of Cleaning5%

“there is always dirt”

Allergies4%

“Severely irritating to some skin types”

Quality-Overall4%

“My only criticism is that it is a conditioner as it states I wish it had a little bit more of a hold quality to it”

Product Condition4%

“No where does this say used or anything of the sort”

Size-Overall3%

“the bottle is big”

Top return reasons

Advertised Vs Actual Product22%
Leak-Proof21%
Smell18%
Product Condition10%
Functionality-Overall4%
Moist/Dry4%
Size-Overall4%
Oily/Greasy3%
Dilute/Watery2%
Defective Material/Parts2%

Common questions

Is curls shampoo profitable to sell on Amazon United States?
The niche generates $1.1M/yr across 22 tracked products. 90-day search growth is -17.6%. Flapen's verdict: Worth a look (54/100).
How competitive is the curls shampoo niche?
5 brands and 25 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in curls shampoo?
Top complaints mined from reviews: Smell, Value For Money, Advertised Vs Actual Product. The return rate is 0.8%.
What does it cost to enter the curls shampoo niche?
Listings span $0.01–$65.32; the average listing price is $20.92 (sweet spot $15–$100). The average incumbent carries 2,193 reviews — the moat a new listing must climb.