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Blue Hair Dye

prices mostly outside the sweet spot ($5.23–$16.34) — Blue Hair Dye doesn't clear our bar today.

Flapen Score

44
Skip it

Ranks 1,531 of 2,481 Beauty niches · −3 vs the category median of 47

Market size 31Growth 24Conversion 47Competition 44Returns 100Price range 12Avg price 22Brand share 26Review moat 28Quality gap 86
This niche Category average · 2,481 niches

Is Blue Hair Dye profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Blue Hair Dye is a £145K/yr Amazon United Kingdom market (480K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Feb–Mar–Jul. Verdict: Skip it — 44/100.

Blue Hair Dye: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -2.5% over the last 90 days and 3.8% of searches end in a purchase.

£145K

revenue / yr

Units sold / yr25K
Search volume / yr-2.5%480K
Conversion rate3.8%
Avg price£7.97

Who owns the niche?

The top 5 brands hold 90% of demand, so 10% of the market is open.

10%

open market share

Brands · sellers9 · 91
Top-5 product click share59%
Open market10%
Avg brand age62 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.

0/100

page quality · 22 products

Sponsored placement68%
New entrants (1y)4· 4 succeeded
Avg rating4.1★
Avg reviews3,664

Top Blue Hair Dye products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

£0£14K£29K£43K£58K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 falling

Sellers

91

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

59%

Top 20: 98%

Open market

6%

  • LIVE36%
  • Crazy Color29%
  • Adore10%
  • Manic Panic9%
  • La Riche5%
  • Knight & Wilson5%
  • Open — no brand owns it (3 brands, 6%)

Blue Hair Dye demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume480KCVR3.8%Products22Brands9Top 5 Brands90%OOS Rate2.3%Rating4.1★Reviews3,664Avg BSR#42
15K10KSpike '24Prime Day '25Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Feb, Mar, Jul · busiest ÷ quietest = 1.9×

Top Blue Hair Dye search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • blue hair dye217K/yr
  • blue hair dye permanent48K/yr
  • dark blue hair dye29K/yr
  • crazy colour blue19K/yr
  • hair dye blue19K/yr
  • permanent blue hair dye18K/yr
  • blue hair dye semi permanent18K/yr
  • blue semi permanent hair dye15K/yr
  • semi permanent hair dye blue17K/yr
  • crazy color hair dye blue10K/yr

What reviews say buyers love and hate about Blue Hair Dye

What buyers mention most, as a share of all reviews.

What buyers love

77% of reviews
Color38%

Beautiful colour

Quality-Overall9%

Good quality and blue looks amazing really happy with my hair A+++

Coverage5%

Good coverage

Durability5%

They last for ages

Ease Of Application5%

the application of this really stands out

What buyers complain about

72% of reviews
Color36%

Turned a bit green

Suitability Colored Hair7%

Brought the dark blue dye didnt work at all nothing in my hair it all washed out

Stain Resistance6%

Will stain your hands

Value For Money5%

Expensive, time wasting and disappointing results

Functionality-Overall4%

Didnt work

Blue Hair Dye return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

81%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Color
63%
2Suitability Colored Hair
19%
3Suitability Short Hair
13%
4Functionality-Overall
6%

Common Blue Hair Dye questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Blue Hair Dye 44/100 on Amazon United Kingdom — Skip it. The niche generates £145K/yr across 22 tracked products. 4 of 4 products launched in the last 360 days are still selling. Search demand moved -2.5% over the last 90 days.
Search demand for Blue Hair Dye on Amazon United Kingdom peaks in Feb–Mar–Jul, where the busiest month runs 1.9× the quietest.