---
title: "Kerastase Heat Protectant Spray — $219K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/kerastase-heat-protectant-spray"
last_updated: "2026-08-11T18:47:14.761Z"
locale: en
meta:
description: "Niche score 44/100 · $219K/yr market · 50K searches/yr · $45.48 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $219K/yr market · 50K searches/yr · $45.48 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Kerastase Heat Protectant Spray — $219K/yr Amazon US Niche (2026) - Flapen"
---
# **kerastase heat protectant spray**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 42Growth 36Conversion 86Competition 3Returns 82Price range 95Avg price 95Brand share 0Review moat 33Quality gap 38
**Avg price**
**Incredible****$45.48**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$26.37–$49.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****9.7%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.7%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$219K**
$219K/yr · 50K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+9.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,242.83**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****96%**
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 heat protectant spray is a $219K/yr Amazon United States market (50K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun. Verdict: Skip it — 44/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kerastase heat protectant spray market data**
- **Units sold / yr**
- **4K–5K**
- avg 500–750/product
- **Revenue / yr**
- **$182K–$227K**
- units × avg price
- **Conversion rate**
- **9.7%**
- **Avg BSR**
- **#119**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **33%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **92 months**
- **Avg seller age**
- **145 days**
## **Competition & brand share**
The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**1 **—flat
**Sellers**
**3**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**96%**
Top 20: 100%
**Open market**
**0%**
- KÉRASTASE100%
## **Demand & seasonality**
Weekly Amazon search volume, last 54 weeks — +9.1% search growth over the last 90 days.
2K2KPrime Day '25Spike '25Black Friday '25Spike '26 seasonJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jun · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/kerastase-heat-protectant-spray/trend)
## **Top kerastase heat protectant spray search terms**
- **kerastase heat protectant spray**19K/yr+1.3%8.3% conv. - **kerastase spray**13K/yr+9.9%6.6% conv. - **kerastase leave in conditioner spray**8K/yr+23.3%7.6% conv. - **kerastase genesis defense thermique**4K/yr+44.7%9.9% conv. - **kerastase defense thermique**3K/yr-10.9%16.9% conv. - **heat protection spray for hair kerastase**4K/yr-8.5%4.7% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/kerastase-heat-protectant-spray/search-terms)
## **Top kerastase heat protectant spray 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%15%$33K30%$66K45%$98K60%$131K1K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Kerastase Genesis Thermique Blow Dry Primer Heat Protectant for Weak or Damaged Hair Anti-Breakage Detangles and Hydrates Strengthens & Reduces Frizz Sulfate Free 5.1 Fl Oz**KÉRASTASE**$48.32**4.6★5,537 rev](https://www.amazon.com/dp/B083JLYQCY) [2**Kerastase Gloss Absolu Anti-Frizz Glaze Milk - Instantly Detangles Hydrates & Smooths Eases Blow-Dry Absorbs Frizz & Fly-Aways Protects from Heat & Humidity For Long Hair 6.4 Fl Oz**KÉRASTASE**$49.11**4.4★2,470 rev](https://www.amazon.com/dp/B0DQTXH4S8) [3**KERASTASE Nutritive Heat Protecting Spray | Nourishing Heat Protectant for Dry Hair | Detangle Reduce Frizz & Fly-aways | For Fine to Medium Dry Hair | Lotion Thermique Sublimatrice | 5.1 Fl Oz**KÉRASTASE**$49.69**4.6★2,115 rev](https://www.amazon.com/dp/B0BZZK8VLS) [4**KERASTASE Discipline Fluidissime - Frizz Reducing Leave In Treatment Smooths Flyaways and Enhances Shine Heat Protects**KÉRASTASE**$49.72**4.5★4,590 rev](https://www.amazon.com/dp/B00KMW5C4U) [5**Kerastase Chroma Absolu Hair Serum For Color-Treated Hair - Moisturizes With Anti-Frizz and Heat Protection 5.1 Fl Oz**KÉRASTASE**$49.65**4.6★2,275 rev](https://www.amazon.com/dp/B09QH1C952)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Kerastase Gloss Absolu Anti-Frizz Glaze Milk - Instantly Detangles Hydrates & Smooths Eases Blow-Dry Absorbs Frizz & Fly-Aways Protects from Heat & Humidity For Long Hair 1.52 Fl oz**KÉRASTASE**$26.37**2,470 rev1y ago](https://www.amazon.com/dp/B0DWCGX8L2) [**Kerastase Gloss Absolu Anti-Frizz Glaze Milk - Instantly Detangles Hydrates & Smooths Eases Blow-Dry Absorbs Frizz & Fly-Aways Protects from Heat & Humidity For Long Hair 6.4 Fl Oz**KÉRASTASE**$49.11**2,470 rev1y ago](https://www.amazon.com/dp/B0DQTXH4S8) [**KERASTASE Nutritive Heat Protecting Spray | Nourishing Heat Protectant for Dry Hair | Detangle Reduce Frizz & Fly-aways | For Fine to Medium Dry Hair | Lotion Thermique Sublimatrice | 5.1 Fl Oz**KÉRASTASE**$49.69**2,115 rev3y ago](https://www.amazon.com/dp/B0BZZK8VLS) [**Kerastase Chroma Absolu Hair Serum For Color-Treated Hair - Moisturizes With Anti-Frizz and Heat Protection 5.1 Fl Oz**KÉRASTASE**$49.65**2,275 rev4y ago](https://www.amazon.com/dp/B09QH1C952) [**Kerastase Genesis Thermique Blow Dry Primer Heat Protectant for Weak or Damaged Hair Anti-Breakage Detangles and Hydrates Strengthens & Reduces Frizz Sulfate Free 5.1 Fl Oz**KÉRASTASE**$48.32**5,537 rev6y ago](https://www.amazon.com/dp/B083JLYQCY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Kerastase Gloss Absolu Anti-Frizz Glaze Milk - Instantly Detangles Hydrates & Smooths Eases Blow-Dry Absorbs Frizz & Fly-Aways Protects from Heat & Humidity For Long Hair 6.4 Fl Oz**KÉRASTASE**$49.11**4.4★**▲ 37%**](https://www.amazon.com/dp/B0DQTXH4S8) [**Kerastase Genesis Thermique Blow Dry Primer Heat Protectant for Weak or Damaged Hair Anti-Breakage Detangles and Hydrates Strengthens & Reduces Frizz Sulfate Free 5.1 Fl Oz**KÉRASTASE**$48.32**4.6★**— 4%**](https://www.amazon.com/dp/B083JLYQCY) [**KERASTASE Discipline Fluidissime - Frizz Reducing Leave In Treatment Smooths Flyaways and Enhances Shine Heat Protects**KÉRASTASE**$49.72**4.5★**▼ 16%**](https://www.amazon.com/dp/B00KMW5C4U) [**KERASTASE Nutritive Heat Protecting Spray | Nourishing Heat Protectant for Dry Hair | Detangle Reduce Frizz & Fly-aways | For Fine to Medium Dry Hair | Lotion Thermique Sublimatrice | 5.1 Fl Oz**KÉRASTASE**$49.69**4.6★**▼ 17%**](https://www.amazon.com/dp/B0BZZK8VLS) [**Kerastase Chroma Absolu Hair Serum For Color-Treated Hair - Moisturizes With Anti-Frizz and Heat Protection 5.1 Fl Oz**KÉRASTASE**$49.65**4.6★**▼ 20%**](https://www.amazon.com/dp/B09QH1C952)
**~~View all trending →~~**
## **What buyers say about kerastase heat protectant spray**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**34%
*“Strong scent”*
**Soft Feel**12%
*“My hair feels so soft”*
**Quality-Overall**9%
*“Excellent product”*
**Suitability Curly Hair**5%
*“Great for smoothing frizz”*
**Hair Growth**5%
*“now my hair is more manageable”*
**Suitability Straight Hair**5%
*“Very nice on my hair”*
**Moist/Dry**4%
*“smooth after blow drying”*
**Hair Styling**3%
*“protected during styling”*
**Ease Of Use**2%
*“Easy to use before blow drying hair”*
**Suitability Wavy Hair**2%
*“Great for fine frizzy hair”*
### **What buyers complain about **
**Value For Money**16%
*“Really bummed because of the cost”*
**Smell**16%
*“Scent to STRONG”*
**Oily/Greasy**6%
*“Hair feels greasy afterwards”*
**Functionality-Overall**5%
*“Doesnt work”*
**Product Condition**5%
*“Pretty sure this was used & returned”*
**Suitability Short Hair**5%
*“doesn't work for my hair”*
**Quality-Overall**5%
*“50$ hair product thats not cheap”*
**Ease Of Use**4%
*“The second use turned into a nightmare”*
**Suitability Curly Hair**3%
*“Product makes curls fall out within 30minutes”*
**Color**3%
*“Colored, with faded highlights and lots of grey sprinkled thru”*
### **Top return reasons **
**Smell**20%
**Functionality-Overall**11%
**Product Condition**9%
**Advertised Vs Actual Product**8%
**Suitability Short Hair**7%
**Value For Money**7%
**Oily/Greasy**5%
**Size-Overall**5%
**Moist/Dry**5%
**Defective Material/Parts**4%
## **Common questions**
- **Is kerastase heat protectant spray profitable to sell on Amazon United States?**
- The niche generates $219K/yr across 6 tracked products. 90-day search growth is +9.1%. Flapen's verdict: Skip it (44/100).
- **How competitive is the kerastase heat protectant spray niche?**
- 1 brands and 3 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in kerastase heat protectant spray?**
- Top complaints mined from reviews: Value For Money, Smell, Oily/Greasy. The return rate is 1.7%.
- **When does demand for kerastase heat protectant spray peak?**
- Demand peaks in Jun; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the kerastase heat protectant spray niche?**
- Listings span $26.37–$49.72; the average listing price is $45.48 (sweet spot $15–$100). The average incumbent carries 3,243 reviews — the moat a new listing must climb.
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