---
title: "Scalp Serum — £108K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/scalp-serum"
last_updated: "2026-08-06T01:38:13.692Z"
locale: en
meta:
description: "Niche score 49/100 · £108K/yr market · 128K searches/yr · £10.53 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · £108K/yr market · 128K searches/yr · £10.53 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Scalp Serum — £108K/yr Amazon UK Niche (2026) - Flapen"
---
# **scalp serum**
**Skip it**
Soft demand (-9.8% this quarter) — this niche doesn't clear our bar today.
Market size 26Growth 20Conversion 79Competition 33Returns 99Price range 59Avg price 38Brand share 45Review moat 46Quality gap 72
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.0%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£5.35–£29.16**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****1,891.5**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****£10.53**
avg listing price — sweet spot $15–$100
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****£108K**
£108K/yr · 128K searches
**Growth**
**Bad****-9.8%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, scalp serum is a £108K/yr Amazon United Kingdom market (128K searches/yr). The top 5 brands hold 78% of demand. Verdict: Skip it — 49/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **scalp serum market data**
- **Units sold / yr**
- **10K–13K**
- avg 500–750/product
- **Revenue / yr**
- **£105K–£132K**
- units × avg price
- **Conversion rate**
- **8.0%**
- **Avg BSR**
- **#40**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **86%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **148 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **—flat
**Sellers**
**116**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**17%**
- Eucerin35% - E4513% - Head & Shoulders13% - The Ordinary9% - Nizoral7% - Australian Bodycare5% - Open — no brand owns it (5 brands, 17%)
## **Demand**
Weekly Amazon search volume, last 11 weeks — -9.8% search growth over the last 90 days.
3K2KSpike '26May '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26Jul '26
[**Open Trend **](https://flapen.com/research/uk/beauty/scalp-serum/trend)
## **Top scalp serum search terms**
- **scalp serum**80K/yr-8.0%3.1% conv. - **e45 scalp serum**10K/yr+2.6%10.0% conv. - **eucerin scalp treatment**11K/yr-23.2%21.3% conv. - **dry scalp serum**8K/yr-2.3%6.0% conv. - **eucerin dermocapillaire calming urea scalp treatment**6K/yr-16.5%21.8% conv. - **scalp serum for dry flaky scalp**6K/yr-30.4%6.2% conv. - **anti dandruff serum**3K/yr-21.1%2.8% conv. - **eucerin scalp**3K/yr-7.3%18.1% conv. - **e45 dry scalp serum**3K/yr+11.0%8.4% conv. [**All search terms **](https://flapen.com/research/uk/beauty/scalp-serum/search-terms)
## **Top scalp serum 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%£11K20%£22K30%£32K40%£43K1001K10K 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**Eucerin DermoCapillaire Calming Urea Scalp Treatment 100ml Intensive After Shower Leave-In Hair Serum Psoriasis Scalp Treatment for Itchy Flaky Dry Scalp Hydrating and Soothing Scalp Serum**Eucerin**£9.82**4.3★3,081 rev](https://www.amazon.co.uk/dp/B00CBTL4YO) [2**E45 Hydrating Scalp Serum Protects Against Dryness Itch & Irritation Helps Reduce Dandruff & Sebum Moisturises Sensitive Skin Fragrance Free 150ml**E45**£11.17**4.3★348 rev](https://www.amazon.co.uk/dp/B0FN4RNCWL) [3**Head & Shoulders DermaXPro Instant Moisturiser Scalp Serum 145ml with Niacinamide and Ceramide Complex for a Dry Tight Scalp. Leave-In Serum with Lightweight Feel Helps to Boost Scalp Moisture**Head & Shoulders**£5.47**4.5★328 rev](https://www.amazon.co.uk/dp/B0DJ8Z8RTH) [4**Nizoral Scalp Soothing Leave-in Treatment Proven to Sooth Scalp Irritation Prevents Dry Itchy & Flaky Scalps Returning Soothes Itchiness between Washes Use on Wet or Dry Hair 1 x 100ml**Nizoral**£5.72**4.4★793 rev](https://www.amazon.co.uk/dp/B0D73H447R) [5**The Ordinary Multi-Peptide Serum for Hair Density and Scalp Support Peptide-Powered Formula for Thicker Fuller Looking Hair 60ml**The Ordinary**£16.19**4.2★478 rev](https://www.amazon.co.uk/dp/B09WMT8HYB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**The Body Shop Ginger Scalp Serum (1x 50ml) Hair Serum for Fine Weak Hair and Dry Flaky Scalp Fast-Absorbing Non-Oily Vegan Haircare Reduces the Appearance of Flakes and Soothes Dryness**The Body Shop**£14.16**2,637 rev1y ago](https://www.amazon.co.uk/dp/B0DLKL8235) [**Head & Shoulders DermaXPro Instant Moisturiser Scalp Serum 145ml with Niacinamide and Ceramide Complex for a Dry Tight Scalp. Leave-In Serum with Lightweight Feel Helps to Boost Scalp Moisture**Head & Shoulders**£5.47**328 rev1y ago](https://www.amazon.co.uk/dp/B0DJ8Z8RTH) [**LOreal Paris Elvive Growth Booster Scalp Serum Anti Hair Loss Scalp Treatment with Aminexil Nianimacide and Ginger Extract Reduces Hair Loss 102ml**L'Oreal Paris**£6.92**366 rev1y ago](https://www.amazon.co.uk/dp/B0DGQBYV1R) [**Nizoral Scalp Soothing Leave-in Treatment Proven to Sooth Scalp Irritation Prevents Dry Itchy & Flaky Scalps Returning Soothes Itchiness between Washes Use on Wet or Dry Hair 1 x 100ml**Nizoral**£5.72**793 rev2y ago](https://www.amazon.co.uk/dp/B0D73H447R) [**Nature Spell Dry Scalp Serum Hydrating & Soothing Formula Vegan 50ml**Nature Spell**£6.63**126 rev2y ago](https://www.amazon.co.uk/dp/B0D47ZD2QB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Head & Shoulders DermaXPro Gentle Scalp Care Serum 145ml with Manuka Honey and Ceramide Complex. Protects Dry Skin and Boosts Scalp Hydration for Up to 72H. Lightweight Feel**Head & Shoulders**£5.35**4.3★**▲ 85%**](https://www.amazon.co.uk/dp/B0D1XZV4S8) [**The Ordinary Multi-Peptide Serum for Hair Density and Scalp Support Peptide-Powered Formula for Thicker Fuller Looking Hair 60ml**The Ordinary**£16.19**4.2★**▲ 72%**](https://www.amazon.co.uk/dp/B09WMT8HYB) [**Nizoral Scalp Soothing Leave-in Treatment Proven to Sooth Scalp Irritation Prevents Dry Itchy & Flaky Scalps Returning Soothes Itchiness between Washes Use on Wet or Dry Hair 1 x 100ml**Nizoral**£5.72**4.4★**▲ 46%**](https://www.amazon.co.uk/dp/B0D73H447R) [**Eucerin DermoCapillaire Calming Urea Shampoo 250ml Psoriasis and Dermatitis Shampoo for Dry Itchy Scalp Fragrance-Free Moisturising with Urea Lactate Paraben- and Silicon-Free**Eucerin**£9.52**4.5★**▲ 29%**](https://www.amazon.co.uk/dp/B009P0V9UQ) [**Eucerin DermoCapillaire Calming Urea Scalp Treatment 100ml Intensive After Shower Leave-In Hair Serum Psoriasis Scalp Treatment for Itchy Flaky Dry Scalp Hydrating and Soothing Scalp Serum**Eucerin**£9.82**4.3★**▲ 17%**](https://www.amazon.co.uk/dp/B00CBTL4YO)
**~~View all trending →~~**
## **What buyers say about scalp serum**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**15%
*“Brilliant stuff has made such a big improvement”*
**Hair Growth**10%
*“Makes hair feel alive”*
**Smell**9%
*“The subtle scent is a nice bonus too”*
**Value For Money**9%
*“Worth the money”*
**Moist/Dry**8%
*“Effective for dry skin”*
**Efficiency**4%
*“Does the job perfectly”*
**Advertised Vs Actual Product**4%
*“Does what it claims”*
**Allergies**4%
*“greatly reduced irritation”*
**Ease Of Use**3%
*“Easy to use”*
**Itch Relief**2%
*“Did ease itching”*
### **What buyers complain about **
**Allergies**19%
*“sometimes made it more irritated in places”*
**Functionality-Overall**13%
*“Didn't work for me”*
**Moist/Dry**8%
*“lack of moisture”*
**Value For Money**6%
*“Slight costly”*
**Smell**5%
*“It smells awful”*
**Oily/Greasy**4%
*“not so much greasy just hair feels strange”*
**Hair Related**3%
*“Its a greag producg for damaged hair”*
**Thickness**3%
*“hair looks thicker- you need to give it a while”*
**Symptom Reduction**3%
*“Its not a cure so dont expect miracles”*
**Advertised Vs Actual Product**2%
*“Does not does what it says”*
### **Top return reasons **
**Leak-Proof**21%
**Functionality-Overall**20%
**Product Condition**8%
**Advertised Vs Actual Product**7%
**Moist/Dry**6%
**Smell**5%
**Suitability Short Hair**5%
**Quality-Overall**5%
**Value For Money**2%
**Ingredients-Overall**2%
## **Common questions**
- **Is scalp serum profitable to sell on Amazon United Kingdom?**
- The niche generates £108K/yr across 14 tracked products. 90-day search growth is -9.8%. Flapen's verdict: Skip it (49/100).
- **How competitive is the scalp serum niche?**
- 11 brands and 116 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in scalp serum?**
- Top complaints mined from reviews: Allergies, Functionality-Overall, Moist/Dry. The return rate is 0.1%.
- **What does it cost to enter the scalp serum niche?**
- Listings span £5.35–£29.16; the average listing price is £10.53 (sweet spot $15–$100). The average incumbent carries 1,892 reviews — the moat a new listing must climb.
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