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kerastase conditioner

Launch it

A $2.4M/yr market growing +24.6% this quarter with returns at 1.0% — clears our launch bar.

Market size 95Growth 53Conversion 97Competition 32Returns 95Price range 95Avg price 95Brand share 0Review moat 35Quality gap 28

Conversion

Incredible15.9%

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

Market size

Incredible$2.4M

$2.4M/yr · 336K searches

Returns

Incredible1.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$44.63

avg listing price — sweet spot $15–$100

Price range

Incredible$24.82–$49.79

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

Growth

Good+24.6%

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

Review moat

Okay2,965.23

avg incumbent reviews — the moat a new listing must climb

Competition

Okay66%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, kerastase conditioner is a $2.4M/yr Amazon United States market (336K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Mar–Apr–May–Dec. Verdict: Launch it — 60/100.

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

kerastase conditioner market data

Units sold / yr
50K–60K
avg 3,000–4,000/product
Revenue / yr
$2.2M–$2.7M
units × avg price
Conversion rate
15.9%
Avg BSR
#232
Page quality
0%
Prime
100%
Sponsored
31%
Out of stock
5.8%
Avg brand age
85 months
Avg seller age
143 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

1 falling

Sellers

3

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

0%

  • KÉRASTASE100%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +24.6% search growth over the last 90 days.
100K60KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Mar, Apr, May, Dec · busiest ÷ quietest = 12.6×

Top kerastase conditioner search terms

  • kerastase conditioner287K/yr
  • kerastase conditioner for women20K/yr
  • acondicionador kerastase12K/yr
  • conditioner kerastase7K/yr
  • kerastase hair conditioner5K/yr
  • kerastase conditioner for color treated hair851/yr
  • kerastase hair products conditioner3K/yr
All search terms

Top kerastase conditioner 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%$119K10%$239K15%$358K20%$477K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

What buyers say about kerastase conditioner

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

What buyers love

Quality-Overall18%

“Excellent product”

Smell16%

“it smells beautiful”

Soft Feel14%

“My hair felt incredibly soft”

Value For Money9%

“is there a cost-effective”

Moist/Dry7%

“Hydrates”

Suitability Straight Hair5%

“I have very fine hair”

Hair Growth4%

“makes your hair, soft, smooth, and tangle free”

Brightness/Shine/Glow4%

“lots of shine”

Advertised Vs Actual Product3%

“Works as advertised”

Suitability Colored Hair2%

“This conditioner is the very best for color treated hair”

What buyers complain about

Value For Money22%

“Not worth the cost”

Moist/Dry13%

“Made my hair dry”

Smell12%

“Smells terrible”

Hair Related7%

“Makes hair not soft”

Quality-Overall6%

“Crap product”

Suitability Short Hair3%

“It damaged my hair to the point I had to have a haircut... went from long healthy hair to short damaged hair”

Thickness3%

“Its not a thick cream anymore”

Suitability Straight Hair2%

“it does not soften my hair like some others I have used”

Functionality-Overall2%

“Doesn't work”

Suitability Curly Hair2%

“my curls look horrific after I use this”

Top return reasons

Smell18%
Suitability Short Hair12%
Advertised Vs Actual Product11%
Moist/Dry10%
Functionality-Overall9%
Size-Overall7%
Value For Money6%
Product Condition4%
Damage/Burn Hair4%
Oily/Greasy3%

Common questions

Is kerastase conditioner profitable to sell on Amazon United States?
The niche generates $2.4M/yr across 13 tracked products. 90-day search growth is +24.6%. Flapen's verdict: Launch it (60/100).
How competitive is the kerastase conditioner niche?
1 brands and 3 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in kerastase conditioner?
Top complaints mined from reviews: Value For Money, Moist/Dry, Smell. The return rate is 1.0%.
When does demand for kerastase conditioner peak?
Demand peaks in Jan–Feb–Mar–Apr–May–Dec; the busiest month runs 12.6× the quietest.
What does it cost to enter the kerastase conditioner niche?
Listings span $24.82–$49.79; the average listing price is $44.63 (sweet spot $15–$100). The average incumbent carries 2,965 reviews — the moat a new listing must climb.