---
title: "Redken Leave in Conditioner — $913K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/redken-leave-in-conditioner"
last_updated: "2026-08-10T18:29:56.588Z"
locale: en
meta:
description: "Niche score 51/100 · $913K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $913K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Redken Leave in Conditioner — $913K/yr Amazon US Niche (2026) - Flapen"
---
# **redken leave in conditioner**
**Worth a look**
Shows low returns (0.3%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 76Growth 24Conversion 91Competition 28Returns 99Price range 68Avg price 86Brand share 0Review moat 20Quality gap 40
**Returns**
**Incredible****0.3%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****10.9%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$19.31**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$913K**
$913K/yr · 432K searches
**Price range**
**Good****$4.21–$37.53**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-2.5%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****12,432.29**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, redken leave in conditioner is a $913K/yr Amazon United States market (432K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Dec. Verdict: Worth a look — 51/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **redken leave in conditioner market data**
- **Units sold / yr**
- **40K–50K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$772K–$966K**
- units × avg price
- **Conversion rate**
- **10.9%**
- **Avg BSR**
- **#136**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **86%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **97 months**
- **Avg seller age**
- **139 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**3 **▼falling
**Sellers**
**37**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**0%**
- Kenra68% - Lottabody29% - Biolage3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -2.5% search growth over the last 90 days.
23K18KSpike '24Holiday '24Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/redken-leave-in-conditioner/trend)
## **Top redken leave in conditioner search terms**
- **kenra heat protection spray**141K/yr+0.5%9.4% conv. - **kenra thermal styling spray**34K/yr+5.6%14.9% conv. - **setting lotion for hair**27K/yr+18.2%7.7% conv. - **lotta body setting lotion**30K/yr+1.9%16.2% conv. - **setting lotion**33K/yr-10.8%6.5% conv. - **hair setting lotion**21K/yr-8.4%5.1% conv. - **kenra thermal styling spray 19**14K/yr+28.2%18.4% conv. - **kenra heat protectant**20K/yr-14.1%7.5% conv. - **setting lotion for black hair**16K/yr-17.1%6.2% conv. - **lottabody setting lotion**19K/yr-16.1%14.1% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/redken-leave-in-conditioner/search-terms)
## **Top redken leave in 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%10%$91K20%$183K30%$274K40%$365K1K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Kenra Professional Thermal Styling Spray 19 | Heat Protection | Firm Hold Heat-Activated | Tames Frizz Flyaways & Adds Shine | All Hair Types | 10 fl. Oz**Kenra**$19.78**4.4★7,629 rev](https://www.amazon.com/dp/B000EVKXKM) [2**Lotta Body Setting Lotion 8 Ounce**Lottabody**$6.40**4.5★4,536 rev](https://www.amazon.com/dp/B0063TDU36) [3**Kenra Professional Platinum Blow-Dry Spray | Time-Saving Heat Protectant | Detangles Smooths and Softens | Eliminates Frizz & Resists Humidity | Medium To Coarse Hair | 6.8 fl. oz**Kenra**$37.53**4.7★23,255 rev](https://www.amazon.com/dp/B005BEF5EQ) [4**Lottabody Setting Lotion 32 Ounce**Lottabody**$10.31**4.6★2,098 rev](https://www.amazon.com/dp/B001T8FRR8) [5**Kenra Platinum Blow-Dry Spray | Time-Saving Heat Protectant | Detangles Smooths and Softens | Eliminates Frizz & Resists Humidity | Medium To Coarse Hair | 3.4 fl. oz**Kenra**$26.24**4.7★23,255 rev](https://www.amazon.com/dp/B003UNPS0Q)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Biolage Thermal Setting Spray - Strengthens Hair Guards Against Heat Styling Hair Spray Vegan Paraben-Free 8.5 Fl Oz**Biolage**$27.51**5,058 rev1y ago](https://www.amazon.com/dp/B07F2CMZ1Y) [**Kenra Platinum Silkening Heat Crme | Brilliant Shine Thermal Styler | All Hair Types | 3.4 fl. Oz**Kenra**$22.93**1,350 rev6y ago](https://www.amazon.com/dp/B07VR1YRXS) [**Kenra Professional Color Maintenance Thermal Spray 11 | Color Protection Hairspray | All Hair Types | 8 oz (Pack of 1)**Kenra**$19.71**1,345 rev7y ago](https://www.amazon.com/dp/B07H4RXVCR) [**Kenra Professional Platinum Heat Block Spray 22 | Heat Protecting Hairspray | All Hair Types | 8 oz.**Kenra**$24.86**1,514 rev8y ago](https://www.amazon.com/dp/B074G45XXP) [**Lottabody Wrap Me Foaming Mousse with Coconut & Shea Oils Lightweight Moisture-Rich Curl-Defining & Frizz-Control Styling Mousse for Natural Curly Coily & Relaxed Hair 7 oz**Lottabody**$4.21**67,804 rev11y ago](https://www.amazon.com/dp/B000TG63EW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lotta Body Setting Lotion 8 Ounce**Lottabody**$6.40**4.5★**▲ 33%**](https://www.amazon.com/dp/B0063TDU36) [**Lottabody Setting Lotion 32 Ounce**Lottabody**$10.31**4.6★**▲ 30%**](https://www.amazon.com/dp/B001T8FRR8) [**Kenra Professional Platinum Blow-Dry Spray | Time-Saving Heat Protectant | Detangles Smooths and Softens | Eliminates Frizz & Resists Humidity | Medium To Coarse Hair | Travel 1.7 fl. oz**Kenra**$15.30**4.7★**▲ 17%**](https://www.amazon.com/dp/B006P4E83A) [**Kenra Professional Platinum Blow-Dry Spray | Time-Saving Heat Protectant | Detangles Smooths and Softens | Eliminates Frizz & Resists Humidity | Medium To Coarse Hair | 6.8 fl. oz**Kenra**$37.53**4.7★**▲ 15%**](https://www.amazon.com/dp/B005BEF5EQ) [**Kenra Professional Thermal Styling Spray 19 | Heat Protection | Firm Hold Heat-Activated | Tames Frizz Flyaways & Adds Shine | All Hair Types | 10 fl. Oz**Kenra**$19.78**4.4★**— 5%**](https://www.amazon.com/dp/B000EVKXKM)
**~~View all trending →~~**
## **What buyers say about redken leave in conditioner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**23%
*“The fragrance is wonderful”*
**Quality-Overall**11%
*“Product that delivers better than you think”*
**Suitability Curly Hair**10%
*“Great for curly hair”*
**Hair Styling**7%
*“Amazing curls”*
**Soft Feel**6%
*“Hair feels soft”*
**Value For Money**6%
*“Excellent price”*
**Moist/Dry**4%
*“It is very moisturizing”*
**Suitability Straight Hair**3%
*“My hair goes straighter”*
**Hair Growth**2%
*“It's incredible—leaving my hair so soft and smelling amazing”*
**Weight Light**2%
*“The foam is lightweight”*
### **What buyers complain about **
**Smell**13%
*“Overpowering scent”*
**Hair Related**8%
*“Doesnt hold hair as advertised”*
**Adhesion/Stickiness**6%
*“Too sticky”*
**Moist/Dry**6%
*“Hair looked extremely dry”*
**Suitability Curly Hair**4%
*“Didnt work on my curly hair”*
**Oily/Greasy**4%
*“Left my hair oily”*
**Value For Money**4%
*“expensive”*
**Leak-Proof**4%
*“leaked all over”*
**Functionality-Overall**3%
*“Didn't work for me”*
**Ease Of Use**3%
*“difficult to use”*
### **Top return reasons **
**Suitability Short Hair**12%
**Leak-Proof**11%
**Functionality-Overall**10%
**Advertised Vs Actual Product**10%
**Smell**10%
**Size-Overall**6%
**Moist/Dry**4%
**Adhesion/Stickiness**3%
**Oily/Greasy**3%
**Value For Money**2%
## **Common questions**
- **Is redken leave in conditioner profitable to sell on Amazon United States?**
- The niche generates $913K/yr across 14 tracked products. 90-day search growth is -2.5%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the redken leave in conditioner niche?**
- 3 brands and 37 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in redken leave in conditioner?**
- Top complaints mined from reviews: Smell, Hair Related, Adhesion/Stickiness. The return rate is 0.3%.
- **When does demand for redken leave in conditioner peak?**
- Demand peaks in Dec; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the redken leave in conditioner niche?**
- Listings span $4.21–$37.53; the average listing price is $19.31 (sweet spot $15–$100). The average incumbent carries 12,432 reviews — the moat a new listing must climb.
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