---
title: "Jamaican Black Castor Oil Shampoo — $190K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/jamaican-black-castor-oil-shampoo"
last_updated: "2026-08-11T16:52:14.814Z"
locale: en
meta:
description: "Niche score 40/100 · $190K/yr market · 119K searches/yr · $22.65 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · $190K/yr market · 119K searches/yr · $22.65 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Jamaican Black Castor Oil Shampoo — $190K/yr Amazon US Niche (2026) - Flapen"
---
# **jamaican black castor oil shampoo**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 38Growth 22Conversion 75Competition 12Returns 97Price range 75Avg price 94Brand share 0Review moat 22Quality gap 30
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$22.65**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****7.0%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$8.07–$35.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$190K**
$190K/yr · 119K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-5.8%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****9,222.11**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****86%**
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, jamaican black castor oil shampoo is a $190K/yr Amazon United States market (119K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 40/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **jamaican black castor oil shampoo market data**
- **Units sold / yr**
- **8K–10K**
- avg 750–1,000/product
- **Revenue / yr**
- **$181K–$227K**
- units × avg price
- **Conversion rate**
- **7.0%**
- **Avg BSR**
- **#629**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **56%**
- **Out of stock**
- **4.5%**
- **Avg brand age**
- **68 months**
- **Avg seller age**
- **137 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▲rising
**Sellers**
**551**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**0%**
- Shea Moisture89% - Hair Chemist5% - Difeel3% - OKAY2% - Open — no brand owns it (0%)
## **Demand**
Weekly Amazon search volume, last 15 weeks — -5.8% search growth over the last 90 days.
3K2KApr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/jamaican-black-castor-oil-shampoo/trend)
## **Top jamaican black castor oil shampoo search terms**
- **jamaican black castor oil shampoo**26K/yr-2.5%4.0% conv. - **shea moisture jamaican black castor oil shampoo**15K/yr-8.8%8.8% conv. - **sheamoisture jamaican black castor oil shampoo**14K/yr+42.2%7.0% conv. - **shea moisture clarifying shampoo**10K/yr-16.1%2.8% conv. - **sheamoisture jamaican black castor oil strengthen & restore shampoo**6K/yr+13.8%8.1% conv. - **black castor oil shampoo**8K/yr-25.3%5.2% conv. - **jamaican black castor oil shampoo and conditioner**7K/yr-17.1%3.3% conv. - **black jamaican castor oil shampoo**4K/yr-3.8%2.2% conv. - **shea moisture strengthen and restore shampoo**4K/yr-8.5%9.0% conv. - **jamaican castor oil shampoo**4K/yr-0.5%5.1% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/jamaican-black-castor-oil-shampoo/search-terms)
## **Top jamaican black castor oil shampoo 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%$19K20%$38K30%$57K40%$76K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SheaMoisture Strengthen and Restore Shampoo Pure Jamaican Black Castor Oil for Damaged Hair To Cleanse and Nourish Hair 13 fl oz**Shea Moisture**$8.07**4.6★19,822 rev](https://www.amazon.com/dp/B01LFQYXBO) [2**Shea Moisture Strengthen and Restore Shampoo Jamaican Black Castor Oil for Damaged Hair Sulfate-Free 24 Fl oz**Shea Moisture**$15.00**4.6★19,822 rev](https://www.amazon.com/dp/B0BHZPGH4P) [3**Shea Moisture Jamaican Black Castor Oil Clarifying Shampoo & Conditioner - Strengthen & Restore Sulfate-Free Shampoo & Conditioner Set with Shea Butter ACV and Peppermint Oil for Hair (2 Piece Set)**Shea Moisture**$25.72**4.5★13,120 rev](https://www.amazon.com/dp/B0157K2GZO) [4**Hair Chemist Superior Growth Jamaican Black Castor Shampoo 33.8oz & Conditioner 33.8oz - 2-PC Shampoo & Conditioner for Hair Growth**Hair Chemist**$28.37**4.5★292 rev](https://www.amazon.com/dp/B0BXFWLT82) [5**SheaMoisture Strengthen & Restore Shampoo & Conditioner Bundle 2Pack Jamaican Black CastorOil to Cleanse & Nourish Dry Damaged Hair with Fair Trade SheaButter Peppermint & Apple Cider Vinegar 24oz**Shea Moisture**$31.93**4.7★275 rev](https://www.amazon.com/dp/B0CSKLXHXV)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**SheaMoisture Strengthen & Restore Shampoo & Conditioner Bundle 2Pack Jamaican Black CastorOil to Cleanse & Nourish Dry Damaged Hair with Fair Trade SheaButter Peppermint & Apple Cider Vinegar 24oz**Shea Moisture**$31.93**275 rev2y ago](https://www.amazon.com/dp/B0CSKLXHXV) [**Difeel Superior Growth Jamaican Black Castor Shampoo 33.8 oz. - Sulfate Free Shampoo made with Natural Ingredients**Difeel**$15.90**189 rev2y ago](https://www.amazon.com/dp/B0C6FHMXW5) [**Hair Chemist Superior Growth Jamaican Black Castor Shampoo 33.8oz & Conditioner 33.8oz - 2-PC Shampoo & Conditioner for Hair Growth**Hair Chemist**$28.37**292 rev3y ago](https://www.amazon.com/dp/B0BXFWLT82) [**Shea Moisture Strengthen and Restore Shampoo Jamaican Black Castor Oil for Damaged Hair Sulfate-Free 24 Fl oz**Shea Moisture**$15.00**19,822 rev3y ago](https://www.amazon.com/dp/B0BHZPGH4P) [**Shea Moisture Strengthen & Restore Conditioner Jamaican Black Castor Oil for Damaged Hair Paraben-Free 24 Fl oz**Shea Moisture**$14.04**18,898 rev3y ago](https://www.amazon.com/dp/B0BHZPQJPW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**OKAY Black Jamaican Castor Oil Shampoo - Jamaican Castor Shampoo for Hair Growth Natural Moisturizing Shampoo to Strengthen & Restore Damaged Hair for Women and Men - 33 Oz**OKAY**$28.84**4.5★**▲ 121%**](https://www.amazon.com/dp/B073RJP5DX) [**SheaMoisture Jamaican Black Castor Oil Strengthen & Restore Hair Repair Shampoo Conditioner + Leave-In Conditioner**Shea Moisture**$35.94**4.6★**▲ 47%**](https://www.amazon.com/dp/B01N005W5K) [**Shea Moisture Strengthen and Restore Shampoo Jamaican Black Castor Oil for Damaged Hair Sulfate-Free 24 Fl oz**Shea Moisture**$15.00**4.6★**▲ 26%**](https://www.amazon.com/dp/B0BHZPGH4P) [**Hair Chemist Superior Growth Jamaican Black Castor Shampoo 33.8oz & Conditioner 33.8oz - 2-PC Shampoo & Conditioner for Hair Growth**Hair Chemist**$28.37**4.5★**▲ 25%**](https://www.amazon.com/dp/B0BXFWLT82) [**Difeel Superior Growth Jamaican Black Castor Shampoo 33.8 oz. - Sulfate Free Shampoo made with Natural Ingredients**Difeel**$15.90**4.6★**▲ 24%**](https://www.amazon.com/dp/B0C6FHMXW5)
**~~View all trending →~~**
## **What buyers say about jamaican black castor oil shampoo**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**20%
*“Smell good”*
**Soft Feel**12%
*“Smooth, soft and shiny”*
**Moist/Dry**12%
*“Clean and moisterises hair very well”*
**Quality-Overall**10%
*“This is a quality duo for my husband and I”*
**Cleansing**5%
*“It cleanses my hair good, my hair feels so soft and clean”*
**Hair Growth**5%
*“My hair feel like its benefiting from these products”*
**Efficiency**3%
*“Works great”*
**Suitability Curly Hair**3%
*“My favorite brand for my 3b curly hair”*
**Suitability Colored Hair**2%
*“Very good for black hair”*
**Hair Styling**2%
*“Hair is better”*
### **What buyers complain about **
**Moist/Dry**13%
*“Not hydrating enough”*
**Functionality-Overall**6%
*“This time to pump doesn't work”*
**Hair Related**5%
*“This could cause more damage to long hair”*
**Value For Money**4%
*“the hair salons be very expensive”*
**Ease Of Cleaning**4%
*“it feels like my hair isn't clean after I wash”*
**Advertised Vs Actual Product**4%
*“FALSE ADVERTISEMENT”*
**Leak-Proof**4%
*“Arrived damaged and leaking”*
**Size-Overall**3%
*“Bigger”*
**Dispensing Mechanism**3%
*“the dispenser for the conditioner was broken”*
**Suitability Long Hair**3%
*“It just wasnt the best fit for my hair personally because my hair is very fine and thin, so it weighed it down a little more than Id like”*
### **Top return reasons **
**Leak-Proof**26%
**Motor Power**11%
**Suitability Short Hair**8%
**Smell**7%
**Advertised Vs Actual Product**7%
**Oily/Greasy**6%
**Moist/Dry**4%
**Functionality-Overall**4%
**Damage/Burn Hair**3%
**Value For Money**3%
## **Common questions**
- **Is jamaican black castor oil shampoo profitable to sell on Amazon United States?**
- The niche generates $190K/yr across 9 tracked products. 90-day search growth is -5.8%. Flapen's verdict: Skip it (40/100).
- **How competitive is the jamaican black castor oil shampoo niche?**
- 4 brands and 551 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in jamaican black castor oil shampoo?**
- Top complaints mined from reviews: Moist/Dry, Functionality-Overall, Hair Related. The return rate is 0.7%.
- **What does it cost to enter the jamaican black castor oil shampoo niche?**
- Listings span $8.07–$35.94; the average listing price is $22.65 (sweet spot $15–$100). The average incumbent carries 9,222 reviews — the moat a new listing must climb.
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