---
title: "Gentle Shampoo — £88K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/gentle-shampoo"
last_updated: "2026-08-09T16:12:49.486Z"
locale: en
meta:
description: "Niche score 39/100 · £88K/yr market · 73K searches/yr · £8.18 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · £88K/yr market · 73K searches/yr · £8.18 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Gentle Shampoo — £88K/yr Amazon UK Niche (2026) - Flapen"
---
# **gentle shampoo**
**Skip it**
Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Market size 22Growth 33Conversion 97Competition 18Returns 100Price range 10Avg price 23Brand share 4Review moat 52Quality gap 33
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****14.9%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,415.73**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+6.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Bad****£8.18**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£88K**
£88K/yr · 73K searches
**Competition**
**Bad****78%**
top-5 click share — a locked-up shelf
**Price range**
**Bad****£3.67–£16.23**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, gentle shampoo is a £88K/yr Amazon United Kingdom market (73K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 39/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gentle shampoo market data**
- **Units sold / yr**
- **10K–13K**
- avg 750–1,000/product
- **Revenue / yr**
- **£82K–£102K**
- units × avg price
- **Conversion rate**
- **14.9%**
- **Avg BSR**
- **#544**
- **Page quality**
- **0%**
- **Prime**
- **45%**
- **Sponsored**
- **82%**
- **Out of stock**
- **0.5%**
- **Avg brand age**
- **73 months**
- **Avg seller age**
- **164 days**
## **Competition & brand share**
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▲rising
**Sellers**
**51**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**78%**
Top 20: 100%
**Open market**
**0%**
- Simple50% - Unilever27% - Dove12% - SHOPCIENTY7% - Generic2% - FAITH IN NATURE2%
## **Demand & seasonality**
Weekly Amazon search volume, last 67 weeks — +6.7% search growth over the last 90 days.
2K2KSpike '25Spike '26 seasonAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/beauty/gentle-shampoo/trend)
## **Top gentle 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%£9K20%£18K30%£27K40%£35K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SIMPLE SHAMPOO FREQUENT USE 200ML (3 x PACK)**Unilever**£6.48**4.6★270 rev](https://www.amazon.co.uk/dp/B00IZCMXZA) [2**Simple Kind to Hair Gentle Cleansing Shampoo with vitamin B5 chamomile oil and glycerin hair care for healthy shiny hair 6x 400 ml**Simple**£15.25**4.6★402 rev](https://www.amazon.co.uk/dp/B07BG57TF2) [3**Simple Kind to Hair Gentle Care Shampoo 200 ml Pack of 6**Simple**£10.29**4.7★913 rev](https://www.amazon.co.uk/dp/B01GJEBE82) [4**Simple Kind to Hair Gentle Cleansing Shampoo with vitamin B5 chamomile oil and glycerin hair care for healthy shiny hair 400 ml**Dove**£3.67**4.6★78 rev](https://www.amazon.co.uk/dp/B0823X9GZ2) [5**Simple Unscented Shampoo for Dry Scalp 200 ml**Simple**£4.12**4.3★180 rev](https://www.amazon.co.uk/dp/B002E20W2I)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Simple Kind to Hair Shampoo and Conditioner Set 2 x 200ml - Gentle Care for Sensitive Scalp and Dry Hair + SHOPCIENTY Fridge Magnet**SHOPCIENTY**£7.41**16 rev6mo ago](https://www.amazon.co.uk/dp/B0GHSWV8DV) [**Simple Kind to Hair Shampoo & Conditioner 400ml 3 Pack Gentel Hair Care**Simple**£9.88**26 rev9mo ago](https://www.amazon.co.uk/dp/B0FVLT7XL3) [**Simple Kind to Hair Shampoo & Conditioner 200ml 3 Pack Gentel Hair Care**Simple**£16.23**26 rev9mo ago](https://www.amazon.co.uk/dp/B0FVLR6V8X) [**Simple Kind Of Hair Gentle Care Shampoo And Conditioner Bundle Set (2 Mixed Pack)**Generic**£8.39**7 rev1y ago](https://www.amazon.co.uk/dp/B0FF38V47G) [**ACCANTIA HEALTH and BEAUTY Simple Gentle Care Shampoo**Simple**£3.85**59 rev6y ago](https://www.amazon.co.uk/dp/B000LQUA9O)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Simple Kind to Hair Shampoo and Conditioner Set 2 x 200ml - Gentle Care for Sensitive Scalp and Dry Hair + SHOPCIENTY Fridge Magnet**SHOPCIENTY**£7.41**4.2★**▲ 143%**](https://www.amazon.co.uk/dp/B0GHSWV8DV) [**Simple Kind to Hair Shampoo & Conditioner 400ml 3 Pack Gentel Hair Care**Simple**£9.88**4.6★**▲ 122%**](https://www.amazon.co.uk/dp/B0FVLT7XL3) [**Faith In Nature Natural Fragrance Free Shampoo Sensitive Vegan & Cruelty Free No SLS or Parabens for All Hair Types 400ml**FAITH IN NATURE**£4.46**4.5★**▲ 87%**](https://www.amazon.co.uk/dp/B008BILQQ0) [**Simple Kind to Hair Shampoo & Conditioner 200ml 3 Pack Gentel Hair Care**Simple**£16.23**4.6★**▲ 15%**](https://www.amazon.co.uk/dp/B0FVLR6V8X) [**Simple Kind to Hair Gentle Cleansing Shampoo with vitamin B5 chamomile oil and glycerin hair care for healthy shiny hair 400 ml**Dove**£3.67**4.6★**— 6%**](https://www.amazon.co.uk/dp/B0823X9GZ2)
**~~View all trending →~~**
## **What buyers say about gentle shampoo**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**15%
*“Definitely worth the money”*
**Quality-Overall**13%
*“very good both shampoo and conditioner”*
**Soft Feel**9%
*“Very gentle”*
**Smell**8%
*“Switched to Faith In Nature fragrance free”*
**Ease Of Use**7%
*“Simple Things”*
**Suitability Combination Skin**5%
*“Best Product for Eczema Prone Skin or Delicate Skin”*
**Hair Growth**4%
*“Very pleased with the shampoo no more itchey scalp”*
**Advertised Vs Actual Product**4%
*“Done the job”*
**Size-Overall**4%
*“Good price for size”*
**Residue**3%
*“It rinses quickly & leaves no residue, too”*
### **What buyers complain about **
**Allergies**29%
*“Itchy head”*
**Value For Money**11%
*“so it felt a little expensive for me”*
**Hair Related**7%
*“over the years my hair seemed to be getting thiner”*
**Smell**7%
*“Yes it doesn't have a smell”*
**Leak-Proof**4%
*“As with a lot of other reviewers there was bottle leakage”*
**Size-Overall**4%
*“they are tiny”*
**Sensitivity-Overall**2%
*“Not sensitive, Not good”*
**Suitability Dry Skin**2%
*“So, if its straps my hands, its no wonder it dried my scalp out beyond beleif the one time I did use it on my hair”*
**Moist/Dry**2%
*“The shampoo also dries out the hair”*
### **Top return reasons **
**Size-Overall**33%
**Value For Money**33%
**Leak-Proof**17%
**Ingredients-Overall**17%
## **Common questions**
- **Is gentle shampoo profitable to sell on Amazon United Kingdom?**
- The niche generates £88K/yr across 11 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +6.7%. Flapen's verdict: Skip it (39/100).
- **How competitive is the gentle shampoo niche?**
- 6 brands and 51 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in gentle shampoo?**
- Top complaints mined from reviews: Allergies, Value For Money, Hair Related. The return rate is 0.0%.
- **When does demand for gentle shampoo peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the gentle shampoo niche?**
- Listings span £3.67–£16.23; the average listing price is £8.18 (sweet spot $15–$100). The average incumbent carries 1,416 reviews — the moat a new listing must climb.
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