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54

hair gloss

Worth a look

Shows low returns (0.8%), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.

Market size 91Growth 16Conversion 51Competition 33Returns 96Price range 73Avg price 78Brand share 14Review moat 23Quality gap 84

Returns

Incredible0.8%

return rate — above 6% kills the launch gate

Market size

Great$1.8M

$1.8M/yr · 2.6M searches

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Avg price

Great$16.28

avg listing price — sweet spot $15–$100

Price range

Good$7.11–$36.06

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

Conversion

Good4.2%

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

Competition

Okay65%

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

Review moat

Bad7,645.42

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-17.4%

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

Brand share

Bad95%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 rising

Sellers

56

Top-5 brand share

95%

Open market

2%

  • L'Oreal Paris65%
  • Kristin Ess11%
  • glaze8%
  • John Frieda7%
  • dpHUE5%
  • OUAI4%
  • Open — no brand owns it (1 brand, 2%)

Product shelf

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

0%10%$178K20%$356K30%$534K40%$712K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.4% search growth over the last 90 days.
90K70KSpike '24Black Friday '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct, Nov · busiest ÷ quietest = 1.9×

Reviews

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

What buyers love

Smell17%

“the fragrance is perfection”

Soft Feel15%

“Silky Smooth”

Brightness/Shine/Glow11%

“adds shine”

Quality-Overall8%

“Excellent product Line”

Value For Money4%

“Excellent value”

Color4%

“the color is very pretty”

Hair Growth3%

“It leaves my hair so healthy, soft and shiny”

Hair Styling3%

“Great Hair Again”

Moist/Dry3%

“It's moisturizing”

Suitability Straight Hair3%

“I have fine straight hair”

What buyers complain about

Hair Related9%

“left my hair so tangled”

Smell7%

“Bad smell”

Functionality-Overall7%

“No results”

Color5%

“The color is splotchy”

Brightness/Shine/Glow5%

“Can't see any shine”

Moist/Dry5%

“Hair has become very dry”

Suitability Colored Hair4%

“My hair is colored”

Value For Money4%

“Not worth the money”

Oily/Greasy3%

“making an oily”

Quality-Overall3%

“not as good as reported”

Top return reasons

Functionality-Overall14%
Color11%
Advertised Vs Actual Product9%
Smell7%
Suitability Colored Hair7%
Leak-Proof5%
Suitability Short Hair5%
Motor Power5%
Brightness/Shine/Glow4%
Moist/Dry4%