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46

wave shampoo

Skip it

A small market ($74K/yr) — this niche doesn't clear our bar today.

Market size 18Growth 24Conversion 79Competition 52Returns 97Price range 48Avg price 55Brand share 18Review moat 42Quality gap 57

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Great7.9%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Good$12.63

avg listing price — sweet spot $15–$100

Competition

Good54%

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

Price range

Okay$7.72–$21.80

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

Review moat

Okay2,313.92

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-1.5%

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

Market size

Bad$74K

$74K/yr · 74K searches

Brand share

Bad93%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, wave shampoo is a $74K/yr Amazon United States market (74K searches/yr). The top 5 brands hold 93% of demand. Verdict: Skip it — 46/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

wave shampoo market data

Units sold / yr
6K–8K
avg 100–250/product
Revenue / yr
$76K–$101K
units × avg price
Conversion rate
7.9%
Avg BSR
#502
Page quality
0%
Prime
100%
Sponsored
48%
Out of stock
2.5%
Avg brand age
82 months
Avg seller age
129 days

Competition & brand share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

73

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

54%

Top 20: 94%

Open market

4%

  • WAVEBUILDER47%
  • COLDLABEL19%
  • Veeta11%
  • OCEAN VIEW DEEP WAVES POMADE9%
  • Goiple7%
  • Black Lavish Essentials3%
  • Open — no brand owns it (3 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 63 weeks — -1.5% search growth over the last 90 days.
2K1KSpike '25Spike '26MayJunJulAugSepOctNovDecJanFebMarAprMayJun

No pronounced peak months · busiest ÷ quietest = 1.5×

Top wave shampoo search terms

  • wave butter27K/yr
  • wave builder16K/yr
  • wavebuilder6K/yr
  • wave moisturizer4K/yr
  • wave butter for black men7K/yr
  • wave builder pomade3K/yr
  • cold label pomade2K/yr
  • wave moisturizer for black men4K/yr
  • cold label2K/yr
  • cold label wave butter2K/yr
All search terms

Top wave 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%$4K10%$7K15%$11K20%$15K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about wave shampoo

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

What buyers love

Smell23%

“natural smelling”

Quality-Overall17%

“Excellent hair product”

Moist/Dry7%

“Very moisturizing”

Brightness/Shine/Glow6%

“Great Shine”

Soft Feel6%

“Soft and easy to manage”

Value For Money4%

“Great price”

Suitability Curly Hair3%

“Great product for curls”

Efficiency3%

“It works great”

Texture/Consistency-Overall3%

“The texture is creamy”

Hair Growth3%

“Good for hair health”

What buyers complain about

Smell16%

“Smells weird”

Oily/Greasy12%

“more oily”

Value For Money5%

“Overpriced”

Advertised Vs Actual Product5%

“Does not does as advertise”

Thickness5%

“not as thick or strong as gel”

Functionality-Overall3%

“Dont work”

Hair Related2%

“My hair gets pretty poorly after shampooing”

Hard Feel2%

“It's as hard as a bar of soap”

Moist/Dry2%

“doesn't really lock in the moisture as much as i thought”

Product Condition2%

“Used item -had fingerprints in pomade shipped - disgusting”

Top return reasons

Smell16%
Advertised Vs Actual Product12%
Suitability Short Hair11%
Functionality-Overall9%
Oily/Greasy7%
Texture/Consistency-Overall4%
Size-Overall4%
Moist/Dry3%
Value For Money3%
Product Condition3%

Common questions

Is wave shampoo profitable to sell on Amazon United States?
The niche generates $74K/yr across 25 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -1.5%. Flapen's verdict: Skip it (46/100).
How competitive is the wave shampoo niche?
9 brands and 73 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in wave shampoo?
Top complaints mined from reviews: Smell, Oily/Greasy, Value For Money. The return rate is 0.6%.
When does demand for wave shampoo peak?
Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the wave shampoo niche?
Listings span $7.72–$21.80; the average listing price is $12.63 (sweet spot $15–$100). The average incumbent carries 2,314 reviews — the moat a new listing must climb.