---
title: "Keratherapy Shampoo and Conditioner — $146K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/keratherapy-shampoo-and-conditioner"
last_updated: "2026-08-12T00:19:48.018Z"
locale: en
meta:
description: "Niche score 50/100 · $146K/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 50/100 · $146K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Keratherapy Shampoo and Conditioner — $146K/yr Amazon US Niche (2026) - Flapen"
---
# **keratherapy shampoo and conditioner**
**Worth a look**
Shows searches that convert (17.1% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 32Growth 53Conversion 98Competition 14Returns 95Price range 95Avg price 95Brand share 0Review moat 78Quality gap 27
**Conversion**
**Incredible****17.1%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$41.04**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$26.84–$59.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****446.8**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Good****+24.2%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$146K**
$146K/yr · 21K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****83%**
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, keratherapy shampoo and conditioner is a $146K/yr Amazon United States market (21K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **keratherapy shampoo and conditioner market data**
- **Units sold / yr**
- **3K–4K**
- avg 250–500/product
- **Revenue / yr**
- **$123K–$164K**
- units × avg price
- **Conversion rate**
- **17.1%**
- **Avg BSR**
- **#2,112**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **88 months**
- **Avg seller age**
- **158 days**
## **Competition & brand share**
The top 5 products capture 83% 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**
**83%**
Top 20: 100%
**Open market**
**0%**
- KERATHERAPY100%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +24.2% search growth over the last 90 days.
800600Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/keratherapy-shampoo-and-conditioner/trend)
## **Top keratherapy shampoo and 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%$15K20%$29K30%$44K40%$58K101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Keratherapy Keratin Infused Moisture Shampoo 10.1 fl. oz. 300 ml - Anti Frizz Moisture Shampoo for Oily Scalp and Dry Ends - Kerabond Technology Aloe Vera & Willow Bark**KERATHERAPY**$33.29**4.6★705 rev](https://www.amazon.com/dp/B0096O1BWW) [2**KERATHERAPY Keratin Infused Color Protect Shampoo 10.1 fl. oz. 300 ml - Gluten Free Color Protecting Shampoo for Color Treated Hair with Kerabond Technology Red Raspberry Oil Omega 3 & 6**KERATHERAPY**$29.35**4.6★613 rev](https://www.amazon.com/dp/B07KRBPKLV) [3**KERATHERAPY Keratin Infused Moisture Conditioner 10.1 fl. oz. 300 ml - Hydrating & Moisturizing Conditioner for Dry or Damaged Hair with Collagen Jojoba Oil & Kerabond Technology - Sulfate Free**KERATHERAPY**$27.54**4.7★818 rev](https://www.amazon.com/dp/B07CH48166) [4**KERATHERAPY Keratin Infused KeratinFIXX Repair Shampoo Repair Shampoo for Dry Damaged or Frizzy Hair with Caviar Extract Clear 10.14 Fl Oz (Pack of 1) (Look May Vary)**KERATHERAPY**$29.36**4.6★345 rev](https://www.amazon.com/dp/B07FB4FFDF) [5**KERATHERAPY Keratin Infused Moisture Shampoo 33.8 fl. oz. 1000 ml - Anti Frizz Moisture Shampoo for Oily Scalp and Dry Ends - Kerabond Technology Aloe Vera & Willow Bark - Sulfate & Paraben Free**KERATHERAPY**$59.32**4.6★241 rev](https://www.amazon.com/dp/B07DF5H8H4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**KERATHERAPY Keratin Infused Totally Blonde Violet Toning Shampoo 10.1 fl. oz. 300 ml - Violet Shampoo for Blonde Color Treated Hair Brassy Silver & Highlighted - Sulfate & Paraben Free**KERATHERAPY**$26.84**68 rev5y ago](https://www.amazon.com/dp/B08WBMJ314) [**KERATHERAPY Keratin Infused Color Protect Shampoo 10.1 fl. oz. 300 ml - Gluten Free Color Protecting Shampoo for Color Treated Hair with Kerabond Technology Red Raspberry Oil Omega 3 & 6**KERATHERAPY**$29.35**613 rev7y ago](https://www.amazon.com/dp/B07KRBPKLV) [**Keratherapy Keratin Infused Volume Shampoo 10.1 fl oz 300 ml - Volume Shampoo for Thin Hair - Kerabond Technology with Hemp Seed Oil Indian Laurel Extract Sea Kelp & Hydrolyzed Silk**KERATHERAPY**$28.36**139 rev7y ago](https://www.amazon.com/dp/B07KR86VB9) [**KERATHERAPY Keratin Infused KeratinFIXX Repair Shampoo 33.8 fl. oz. 1000 ml - Repair Shampoo for Dry Damaged or Frizzy Hair with Caviar Extract Argan Oil & Kerabond Technology to Repair Breakage**KERATHERAPY**$57.39**108 rev7y ago](https://www.amazon.com/dp/B07KRBBP8W) [**KERATHERAPY Keratin Infused Color Protect Shampoo 33.8 fl. oz. 1000 ml - Gluten Free Color Protecting Shampoo for Color Treated Hair with Kerabond Technology Red Raspberry Oil Omega 3 & 6**KERATHERAPY**$59.58**613 rev7y ago](https://www.amazon.com/dp/B07KR2RXT5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**KERATHERAPY Keratin Infused Totally Blonde Violet Toning Shampoo 10.1 fl. oz. 300 ml - Violet Shampoo for Blonde Color Treated Hair Brassy Silver & Highlighted - Sulfate & Paraben Free**KERATHERAPY**$26.84**4.5★**▲ 27%**](https://www.amazon.com/dp/B08WBMJ314) [**Keratherapy Keratin Infused Moisture Conditioner 33.8 fl. oz. 1000 ml - Hydrating & Moisturizing Conditioner for Dry Hair with Collagen Jojoba Oil & Kerabond Technology**KERATHERAPY**$59.33**4.7★**▲ 17%**](https://www.amazon.com/dp/B07KR7ZF1Q) [**KERATHERAPY Keratin Infused KeratinFIXX Repair Shampoo Repair Shampoo for Dry Damaged or Frizzy Hair with Caviar Extract Clear 10.14 Fl Oz (Pack of 1) (Look May Vary)**KERATHERAPY**$29.36**4.6★**▲ 13%**](https://www.amazon.com/dp/B07FB4FFDF) [**KERATHERAPY Keratin Infused Color Protect Shampoo 10.1 fl. oz. 300 ml - Gluten Free Color Protecting Shampoo for Color Treated Hair with Kerabond Technology Red Raspberry Oil Omega 3 & 6**KERATHERAPY**$29.35**4.6★**▲ 11%**](https://www.amazon.com/dp/B07KRBPKLV) [**KERATHERAPY Keratin Infused Color Protect Shampoo 33.8 fl. oz. 1000 ml - Gluten Free Color Protecting Shampoo for Color Treated Hair with Kerabond Technology Red Raspberry Oil Omega 3 & 6**KERATHERAPY**$59.58**4.6★**— 10%**](https://www.amazon.com/dp/B07KR2RXT5)
**~~View all trending →~~**
## **What buyers say about keratherapy shampoo and conditioner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Hair Growth**30%
*“Keeps my hair in good condition”*
**Soft Feel**27%
*“It makes my hair feel so clean so soft and so fresh”*
**Moist/Dry**10%
*“Great for dry hair”*
**Value For Money**10%
*“appreciate the lower price here”*
**Suitability Curly Hair**10%
*“Hair looks healthy with reduced frizz”*
**Quality-Overall**7%
*“Great product”*
**Smell**7%
*“Smells good too”*
### **What buyers complain about **
**Color**33%
*“The purple color is a put off”*
**Suitability Colored Hair**17%
*“All brassiness was lifted leaving me with shiny silver hair”*
**Quality-Overall**17%
*“Absolutely awful the worst quality stuff super crappy do not waste your money”*
**Durability**17%
*“didnt leave on long”*
**Hair Related**17%
*“The worst hair care brand ever - do not waste your money”*
### **Top return reasons **
**Moist/Dry**12%
**Value For Money**9%
**Suitability Straight Hair**9%
**Lather**7%
**Defective Material/Parts**7%
**Smell**7%
**Suitability Short Hair**6%
**Advertised Vs Actual Product**6%
**Oily/Greasy**6%
**Size-Overall**6%
## **Common questions**
- **Is keratherapy shampoo and conditioner profitable to sell on Amazon United States?**
- The niche generates $146K/yr across 10 tracked products. 90-day search growth is +24.2%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the keratherapy shampoo and conditioner niche?**
- 1 brands and 3 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in keratherapy shampoo and conditioner?**
- Top complaints mined from reviews: Color, Suitability Colored Hair, Quality-Overall. The return rate is 1.0%.
- **When does demand for keratherapy shampoo and conditioner peak?**
- Demand peaks in Jul; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the keratherapy shampoo and conditioner niche?**
- Listings span $26.84–$59.58; the average listing price is $41.04 (sweet spot $15–$100). The average incumbent carries 447 reviews — the moat a new listing must climb.
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