---
title: "Keratin Shampoo and Conditioner — $1.8M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/keratin-shampoo-and-conditioner"
last_updated: "2026-08-11T21:48:07.651Z"
locale: en
meta:
description: "Niche score 66/100 · $1.8M/yr market · 701K searches/yr · $31.30 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 66/100 · $1.8M/yr market · 701K searches/yr · $31.30 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Keratin Shampoo and Conditioner — $1.8M/yr Amazon US Niche (2026) - Flapen"
---
# **keratin shampoo and conditioner**
**Launch it**
A $1.8M/yr market growing +14.2% this quarter with returns at 0.8% — clears our launch bar.
Market size 91Growth 43Conversion 79Competition 70Returns 96Price range 86Avg price 95Brand share 31Review moat 24Quality gap 43
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$31.30**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$1.8M**
$1.8M/yr · 701K searches
**Price range**
**Great****$6.97–$78.22**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****8.1%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****43%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+14.2%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****87%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Bad****5,245.9**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, keratin shampoo and conditioner is a $1.8M/yr Amazon United States market (701K searches/yr). The top 5 brands hold 87% of demand. Verdict: Launch it — 66/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **keratin shampoo and conditioner market data**
- **Units sold / yr**
- **50K–60K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$1.6M–$1.9M**
- units × avg price
- **Conversion rate**
- **8.1%**
- **Avg BSR**
- **#410**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **79%**
- **Out of stock**
- **1.0%**
- **Avg brand age**
- **70 months**
- **Avg seller age**
- **133 days**
## **Competition & brand share**
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▼falling
**Sellers**
**105**
**Top-5 brand share**
**87%**
Top 20: 100%
**Top-5 click share**
**43%**
Top 20: 84%
**Open market**
**10%**
- Keratin Complex50% - CHI14% - BELLISSO12% - OGX6% - PURE NATURE LUX SPA4% - INFRA4% - Open — no brand owns it (10 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +14.2% search growth over the last 90 days.
20K15KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/keratin-shampoo-and-conditioner/trend)
## **Top keratin shampoo and conditioner search terms**
- **keratin complex shampoo and conditioner**120K/yr+54.4%13.3% conv. - **keratin shampoo**143K/yr+17.1%5.0% conv. - **keratin shampoo and conditioner**158K/yr-0.8%5.0% conv. - **chi shampoo and conditioner sets**93K/yr-14.2%5.3% conv. - **keratin complex shampoo**24K/yr+34.7%12.6% conv. - **chi shampoo and conditioner**25K/yr+1.0%4.1% conv. - **keratin shampoo and conditioner set**24K/yr+2.9%4.2% conv. - **shampoo for keratin treated hair**18K/yr+31.2%2.3% conv. - **shampoo keratin**19K/yr-2.7%3.6% conv. - **chi keratin shampoo**13K/yr-21.5%5.9% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/keratin-shampoo-and-conditioner/search-terms)
## **Top keratin 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%3%$53K6%$107K9%$160K12%$213K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Keratin Shampoo and Conditioner Set - Sulfate Free and Paraben Free - Salon Thickening Treatment for Dry Damaged Curly Frizzy Straight or Color Treated Hair - Anti Frizz Formula for Women and Men**BELLISSO**$23.97**4.3★46,563 rev](https://www.amazon.com/dp/B082RDKMNF) [2**Keratin Complex - Keratin Care Smoothing Shampoo - 13.5 fl oz**Keratin Complex**$26.83**4.7★780 rev](https://www.amazon.com/dp/B07R922NXD) [3**Keratin Complex - Color Care Smoothing Shampoo - 13.5 fl oz**Keratin Complex**$25.93**4.6★1,716 rev](https://www.amazon.com/dp/B07R92B3P3) [4**CHI Moisturize It Duo Keratin Shampoo & Conditioner Set Hydrating Formula Restores & Strengthens Hair Sulfate & Paraben-Free 2 Bottles 32 Oz**CHI**$38.81**4.5★2,336 rev](https://www.amazon.com/dp/B0941LVRY7) [5**Keratin Complex - Keratin Care Smoothing Shampoo & Conditioner Duo - 33.8 fl oz Each**Keratin Complex**$78.22**4.5★156 rev](https://www.amazon.com/dp/B0CZYJ8RZR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Keratin Complex - Healthy Hair Trio - Keratin Care Shampoo & Conditioner 3.4 fl oz & Keratin Obsessed Multi-Benefit Treatment Spray 1.7 fl oz**Keratin Complex**$20.75**262 rev2y ago](https://www.amazon.com/dp/B0D3JB59XP) [**Keratin Complex - Keratin Care Smoothing Shampoo & Conditioner Duo - 33.8 fl oz Each**Keratin Complex**$78.22**156 rev2y ago](https://www.amazon.com/dp/B0CZYJ8RZR) [**Keratin Complex - Color Care Smoothing Shampoo & Conditioner Duo - 33.8 fl oz Each**Keratin Complex**$75.30**1,716 rev2y ago](https://www.amazon.com/dp/B0CZYHW5NF) [**Keratin Complex - Keratin Care Retail Kit - Keratin Care Shampoo & Conditioner 13.8 oz each & 5 fl oz Keratin Obsessed**Keratin Complex**$68.53**347 rev2y ago](https://www.amazon.com/dp/B0CJLFQC7M) [**Keratin Complex - KCEXPRESS Treatment Aftercare Kit - Color Care Shampoo Color Care Conditioner Keratin Obsessed**Keratin Complex**$67.91**347 rev2y ago](https://www.amazon.com/dp/B0CJL9XJ8X)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Organix Ever Straight Brazilian Keratin Therapy Shampoo - 13 fl oz**OGX**$7.06**4.6★**▲ 49%**](https://www.amazon.com/dp/B01AKGR65A) [**Keratin Complex - KCEXPRESS Treatment Aftercare Kit - Color Care Shampoo Color Care Conditioner Keratin Obsessed**Keratin Complex**$67.91**4.4★**▲ 43%**](https://www.amazon.com/dp/B0CJL9XJ8X) [**Keratin Complex - Color Care Smoothing Shampoo & Conditioner Duo - 33.8 fl oz Each**Keratin Complex**$75.30**4.6★**▲ 28%**](https://www.amazon.com/dp/B0CZYHW5NF) [**Keratin Complex - Keratin Care Retail Kit - Keratin Care Shampoo & Conditioner 13.8 oz each & 5 fl oz Keratin Obsessed**Keratin Complex**$68.53**4.4★**▲ 26%**](https://www.amazon.com/dp/B0CJLFQC7M) [**Keratin Complex - Keratin Care Smoothing Shampoo & Conditioner Duo - 33.8 fl oz Each**Keratin Complex**$78.22**4.5★**▲ 25%**](https://www.amazon.com/dp/B0CZYJ8RZR)
**~~View all trending →~~**
## **What buyers say about keratin shampoo and conditioner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**16%
*“The scent is fresh”*
**Soft Feel**15%
*“Leaves hair soft”*
**Quality-Overall**14%
*“Excellent product”*
**Value For Money**7%
*“Worth The Money”*
**Hair Growth**7%
*“However, it has definitely made my hair more soft and shiny”*
**Suitability Straight Hair**4%
*“Love the way my hair feels”*
**Moist/Dry**4%
*“It provides superb hydration”*
**Hair Styling**4%
*“Great hair investment”*
**Suitability Curly Hair**2%
*“Great for Curly Hair”*
**Cleansing**2%
*“rinses clean”*
### **What buyers complain about **
**Smell**15%
*“Bad smell”*
**Moist/Dry**11%
*“Dry”*
**Value For Money**8%
*“Not worth the price”*
**Hair Related**7%
*“My hair got so bad”*
**Damage/Burn Hair**5%
*“Drys out hair very bad”*
**Quality-Overall**3%
*“Not as good as it says”*
**Functionality-Overall**3%
*“Not effective”*
**Suitability Short Hair**3%
*“Not Good for My Hair”*
**Leak-Proof**3%
*“it leaked alot”*
**Allergies**3%
*“itchy or flakey immediately after my hair drys”*
### **Top return reasons **
**Leak-Proof**15%
**Advertised Vs Actual Product**14%
**Smell**11%
**Motor Power**7%
**Size-Overall**7%
**Suitability Short Hair**6%
**Value For Money**5%
**Moist/Dry**5%
**Functionality-Overall**5%
**Damage/Burn Hair**3%
## **Common questions**
- **Is keratin shampoo and conditioner profitable to sell on Amazon United States?**
- The niche generates $1.8M/yr across 39 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +14.2%. Flapen's verdict: Launch it (66/100).
- **How competitive is the keratin shampoo and conditioner niche?**
- 16 brands and 105 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 87% of demand.
- **What do buyers complain about in keratin shampoo and conditioner?**
- Top complaints mined from reviews: Smell, Moist/Dry, Value For Money. The return rate is 0.8%.
- **When does demand for keratin shampoo and conditioner peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the keratin shampoo and conditioner niche?**
- Listings span $6.97–$78.22; the average listing price is $31.30 (sweet spot $15–$100). The average incumbent carries 5,246 reviews — the moat a new listing must climb.
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