---
title: "Kerastase Ciment Thermique — $109K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/kerastase-ciment-thermique"
last_updated: "2026-08-11T20:52:30.213Z"
locale: en
meta:
description: "Niche score 42/100 · $109K/yr market · 15K searches/yr · $48.39 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $109K/yr market · 15K searches/yr · $48.39 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Kerastase Ciment Thermique — $109K/yr Amazon US Niche (2026) - Flapen"
---
# **kerastase ciment thermique**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 26Growth 43Conversion 97Competition 0Returns 94Price range 95Avg price 94Brand share 0Review moat 25Quality gap 23
**Conversion**
**Incredible****14.6%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Incredible****$45.77–$49.77**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$48.39**
avg listing price — sweet spot $15–$100
**Growth**
**Okay****+14.7%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$109K**
$109K/yr · 15K searches
**Review moat**
**Bad****4,503**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, kerastase ciment thermique is a $109K/yr Amazon United States market (15K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 42/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kerastase ciment thermique market data**
- **Units sold / yr**
- **2K–2K**
- avg 500–750/product
- **Revenue / yr**
- **$73K–$97K**
- units × avg price
- **Conversion rate**
- **14.6%**
- **Avg BSR**
- **#374**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **0%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **56 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**1 **—flat
**Sellers**
**2**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- KÉRASTASE100%
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — +14.7% search growth over the last 90 days.
500300Spike '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Jul · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/kerastase-ciment-thermique/trend)
## **Top kerastase ciment thermique 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%25%$27K50%$54K75%$82K100%$109K1K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 3 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**KRASTASE Resistance Heat Protection Serum Blow Dry and Styling Primer for Damaged Hair Reduces Breakage and Hydrates Hair for All Hair Types Ciment Thermique 5.1 Fl Oz**KÉRASTASE**$49.77**4.6★7,797 rev](https://www.amazon.com/dp/B00MI6OWCQ) [2**KERASTASE Resistance Ciment Anti-Usure Treatment - Restorative Anti-Breakage Cream Strengthens Weak Brittle Damaged Hair Softens and Enhances Shine**KÉRASTASE**$45.77**4.7★4,114 rev](https://www.amazon.com/dp/B01KWR8VVU) [3**KERASTASE Resisitance Extentioniste Thermique - Heat Protecting Leave In Cream Strengthens and Prevents Damage Seals Split Ends**KÉRASTASE**$49.63**4.6★1,598 rev](https://www.amazon.com/dp/B07Q7S1R8X)
### **Newest**
by launch date
[**KERASTASE Resisitance Extentioniste Thermique - Heat Protecting Leave In Cream Strengthens and Prevents Damage Seals Split Ends**KÉRASTASE**$49.63**1,598 rev7y ago](https://www.amazon.com/dp/B07Q7S1R8X) [**KERASTASE Resistance Ciment Anti-Usure Treatment - Restorative Anti-Breakage Cream Strengthens Weak Brittle Damaged Hair Softens and Enhances Shine**KÉRASTASE**$45.77**4,114 rev9y ago](https://www.amazon.com/dp/B01KWR8VVU) [**KRASTASE Resistance Heat Protection Serum Blow Dry and Styling Primer for Damaged Hair Reduces Breakage and Hydrates Hair for All Hair Types Ciment Thermique 5.1 Fl Oz**KÉRASTASE**$49.77**7,797 rev16y ago](https://www.amazon.com/dp/B00MI6OWCQ)
### **Trending**
90-day click momentum
[**KRASTASE Resistance Heat Protection Serum Blow Dry and Styling Primer for Damaged Hair Reduces Breakage and Hydrates Hair for All Hair Types Ciment Thermique 5.1 Fl Oz**KÉRASTASE**$49.77**4.6★**— 9%**](https://www.amazon.com/dp/B00MI6OWCQ) [**KERASTASE Resistance Ciment Anti-Usure Treatment - Restorative Anti-Breakage Cream Strengthens Weak Brittle Damaged Hair Softens and Enhances Shine**KÉRASTASE**$45.77**4.7★**▼ 25%**](https://www.amazon.com/dp/B01KWR8VVU) [**KERASTASE Resisitance Extentioniste Thermique - Heat Protecting Leave In Cream Strengthens and Prevents Damage Seals Split Ends**KÉRASTASE**$49.63**4.6★**▼ 26%**](https://www.amazon.com/dp/B07Q7S1R8X)
## **What buyers say about kerastase ciment thermique**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Suitability Straight Hair**27%
*“Great for anyone who wants to grow out their hair”*
**Soft Feel**19%
*“Make hairs soft”*
**Value For Money**19%
*“is there a cost-effective”*
**Smell**8%
*“The scent is subtle but very fresh”*
**Hair Growth**6%
*“makes your hair, soft, smooth, and tangle free”*
**Suitability Colored Hair**4%
*“My hair is softer, shiny, and my ends are noticeably healthier looking”*
**Suitability Curly Hair**4%
*“helps define curls”*
**Ease Of Cleaning**2%
*“it rinses out beautifully”*
**Quality-Overall**2%
*“Definitely feels like a salon-quality treatment at home”*
**Texture/Consistency-Overall**2%
*“The texture is rich”*
### **What buyers complain about **
**Smell**38%
*“Awful smell”*
**Suitability Short Hair**13%
*“This is not good for thin hair”*
**Value For Money**13%
*“Not worth the cost”*
**Quality-Overall**13%
*“Not good quality”*
**Hair Related**6%
*“That didnt make any difference on my hair”*
**Size-Overall**6%
*“Large tube”*
### **Top return reasons **
**Smell**18%
**Functionality-Overall**12%
**Advertised Vs Actual Product**11%
**Value For Money**10%
**Suitability Short Hair**8%
**Moist/Dry**5%
**Product Condition**4%
**Hair Related**4%
**Damage/Burn Hair**3%
**Size-Overall**2%
## **Common questions**
- **Is kerastase ciment thermique profitable to sell on Amazon United States?**
- The niche generates $109K/yr across 3 tracked products. 90-day search growth is +14.7%. Flapen's verdict: Skip it (42/100).
- **How competitive is the kerastase ciment thermique niche?**
- 1 brands and 2 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in kerastase ciment thermique?**
- Top complaints mined from reviews: Smell, Suitability Short Hair, Value For Money. The return rate is 1.1%.
- **When does demand for kerastase ciment thermique peak?**
- Demand peaks in Jun–Jul; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the kerastase ciment thermique niche?**
- Listings span $45.77–$49.77; the average listing price is $48.39 (sweet spot $15–$100). The average incumbent carries 4,503 reviews — the moat a new listing must climb.
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