---
title: "Braun Series 3 Replacement Head — £638K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/braun-series-3-replacement-head"
last_updated: "2026-07-31T08:12:50.046Z"
locale: en
meta:
description: "Niche score 59/100 · £638K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 59/100 · £638K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Braun Series 3 Replacement Head — £638K/yr Amazon UK Niche (2026) - Flapen"
---
# **braun series 3 replacement head**
**Worth a look**
Shows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 66Growth 25Conversion 91Competition 50Returns 96Price range 78Avg price 95Brand share 16Review moat 26Quality gap 78
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****£23.06**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****11.0%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****£5.52–£49.39**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****£638K**
£638K/yr · 251K searches
**Competition**
**Good****55%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****3,932.41**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-0.1%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, braun series 3 replacement head is a £638K/yr Amazon United Kingdom market (251K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 59/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **braun series 3 replacement head market data**
- **Units sold / yr**
- **25K–30K**
- avg 750–1,000/product
- **Revenue / yr**
- **£577K–£692K**
- units × avg price
- **Conversion rate**
- **11.0%**
- **Avg BSR**
- **#63**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **69%**
- **Out of stock**
- **3.7%**
- **Avg brand age**
- **20 months**
- **Avg seller age**
- **163 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**160**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 92%
**Open market**
**5%**
- Braun81% - Artborn8% - SEPSCO2% - Pimoys1% - BHAGYA vasudhaiva Kutumbakam1% - Uoww1% - Open — no brand owns it (6 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -0.1% search growth over the last 90 days.
6K4KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
Peak months: Nov, Dec · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/braun-series-3-replacement-head/trend)
## **Top braun series 3 replacement head search terms**
- **braun series 3**57K/yr-4.0%7.0% conv. - **braun series 3 replacement head**33K/yr-4.4%15.8% conv. - **braun series 9 replacement head**32K/yr+0.4%12.3% conv. - **braun shaver head**19K/yr-1.8%5.6% conv. - **braun series 9 pro replacement head**14K/yr+25.5%15.5% conv. - **braun s3 replacement head**16K/yr-5.6%20.5% conv. - **head shaver replacement heads**12K/yr+7.4%0.5% conv. - **shaver heads replacement**9K/yr+6.1%2.0% conv. - **braun shaver heads series 3**6K/yr-7.8%13.3% conv. - **braun series 3 shaver**6K/yr+10.7%6.0% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/braun-series-3-replacement-head/search-terms)
## **Top braun series 3 replacement head 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%4%£26K8%£51K12%£77K16%£102K101001K10K100K 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**Braun Series 3 Electric Shaver ORIGINAL Replacement Head Get Back 100% Shaving Performance Compatible with Series 3 Shavers Made in Germany 21B**Braun**£14.85**4.6★942 rev](https://www.amazon.co.uk/dp/B0F6Y9WHXF) [2**Braun Series 3 ProSkin Electric Foil Shaver Black/Blue**Braun**£46.74**4.4★816 rev](https://www.amazon.co.uk/dp/B0DQVFFXN2) [3**Braun Original Series 9 PRO+ Electric Shaver Replacement Head 96M - Get Back 100% Performance Compatible with Series 9 Shavers Made in Germany**Braun**£37.72**4.5★1,298 rev](https://www.amazon.co.uk/dp/B0FBX34X11) [4**Braun Series 3 Electric Shaver for Men Black/Blue 310s**Braun**£29.38**4.2★2,499 rev](https://www.amazon.co.uk/dp/B0842P7GVM) [5**Braun Series 9 PRO+ Electric Shaver ORIGINAL Replacement Head Get Back 100% Performance Compatible With Series 9 Shavers Braun Clean & Renew 96M**Braun**£37.60**4.7★781 rev](https://www.amazon.co.uk/dp/B08F7RKQBL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**2 Pack 32B Replacement Shaver Heads Compatible with Braun Series 3 Electric Head Shaver Compatible with Braun Series 3 3040s 3010s 310s 3000s 3050cc 3080s 390cc Etc Black (32B-2)**Artborn**£14.56**19 rev5mo ago](https://www.amazon.co.uk/dp/B0GKRKGCLD) [**SEPSCO Shaver Replacement Head Compatible with Braun Series 3 S3 Electric Shaver 32B Foil & Cutter Easily Attach Metal Bracket for 3040s 3000s 3010s 3050cc 3070cc 3080s 3090cc (Black)**SEPSCO**£10.21**141 rev7mo ago](https://www.amazon.co.uk/dp/B0G5GS9SH3) [**Braun Original Series 9 PRO+ Electric Shaver Replacement Head 96M - Get Back 100% Performance Compatible with Series 9 Shavers Made in Germany**Braun**£37.72**1,298 rev11mo ago](https://www.amazon.co.uk/dp/B0FBX34X11) [**92S Replacement Shaver Heads Compatible with Braun Series 9 Electric Razors - Compatible with Braun 9290cc 9291cc 9370cc 9293s 9385cc 9390cc 9330s 9296cc & More Silver**Artborn**£23.35**23 rev12mo ago](https://www.amazon.co.uk/dp/B0FK9LPCDL) [**94M Replacement Shaver Heads Compatible with Braun Series 9/9 ProCompatible with Braun Electric Replacement Shavers Head S9 9290cc 9291cc 9370cc 9376cc 9293s 9260s 9295cc 9385cc Etc Silver**Artborn**£24.32**20 rev12mo ago](https://www.amazon.co.uk/dp/B0FK9TQBDP)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**2 Pack 32B Replacement Shaver Heads Compatible with Braun Series 3 Electric Head Shaver Compatible with Braun Series 3 3040s 3010s 310s 3000s 3050cc 3080s 390cc Etc Black (32B-2)**Artborn**£14.56**4.3★**▲ 145%**](https://www.amazon.co.uk/dp/B0GKRKGCLD) [**32B Replacement Shaver Heads Compatible with Braun Series 3 Shavers Compatible with Braun 3040s 3010s 310s 3000s 3050cc 3080s 390cc & More Black**Artborn**£10.41**4.3★**▲ 125%**](https://www.amazon.co.uk/dp/B0FK98BZ7V) [**92S Replacement Shaver Heads Compatible with Braun Series 9 Electric Razors - Compatible with Braun 9290cc 9291cc 9370cc 9293s 9385cc 9390cc 9330s 9296cc & More Silver**Artborn**£23.35**3.8★**▲ 94%**](https://www.amazon.co.uk/dp/B0FK9LPCDL) [**SEPSCO Shaver Replacement Head Compatible with Braun Series 3 S3 Electric Shaver 32B Foil & Cutter Easily Attach Metal Bracket for 3040s 3000s 3010s 3050cc 3070cc 3080s 3090cc (Black)**SEPSCO**£10.21**4.1★**▲ 78%**](https://www.amazon.co.uk/dp/B0G5GS9SH3) [**Braun Series 9 PRO+ Electric Shaver ORIGINAL Replacement Head Get Back 100% Performance Compatible With Series 9 Shavers Braun Clean & Renew 96M**Braun**£37.60**4.7★**▲ 41%**](https://www.amazon.co.uk/dp/B08F7RKQBL)
**~~View all trending →~~**
## **What buyers say about braun series 3 replacement head**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“Great build quality”*
**Value For Money**20%
*“Good for the price”*
**Advertised Vs Actual Product**10%
*“As described”*
**Size-Overall**9%
*“Fits securely”*
**Ease Of Use**6%
*“simple to use”*
**Battery Life**5%
*“battery lasts longer”*
**Efficiency**4%
*“Does the job very well”*
**Durability**2%
*“They are durable”*
**Charging**2%
*“holds its charge for a long time”*
**Soft Feel**2%
*“Nice and smooth”*
### **What buyers complain about **
**Durability**23%
*“Broke straight away”*
**Quality-Overall**20%
*“Really shoddy product”*
**Value For Money**10%
*“A bit pricey”*
**Charging**6%
*“Will not charge”*
**Functionality-Overall**5%
*“Poor performance”*
**Ease Of Use**3%
*“But not with ease”*
**Size-Overall**3%
*“Doesnt fit very well”*
**Sharpness**3%
*“Not sharp”*
**Battery Life**2%
*“the battery had deteriorated”*
**Compatibility-Overall**2%
*“The cost is not that much greater than compatibles when performance is taken into account”*
### **Top return reasons **
**Functionality-Overall**20%
**Defective Material/Parts**13%
**Size-Overall**13%
**Charging**7%
**Advertised Vs Actual Product**7%
**Quality-Overall**6%
**Durability**4%
**Sharpness**4%
**Compatibility-Overall**4%
**Ease Of Use**3%
## **Common questions**
- **Is braun series 3 replacement head profitable to sell on Amazon United Kingdom?**
- The niche generates £638K/yr across 29 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is -0.1%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the braun series 3 replacement head niche?**
- 12 brands and 160 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 94% of demand.
- **What do buyers complain about in braun series 3 replacement head?**
- Top complaints mined from reviews: Durability, Quality-Overall, Value For Money. The return rate is 0.8%.
- **When does demand for braun series 3 replacement head peak?**
- Demand peaks in Nov–Dec; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the braun series 3 replacement head niche?**
- Listings span £5.52–£49.39; the average listing price is £23.06 (sweet spot $15–$100). The average incumbent carries 3,932 reviews — the moat a new listing must climb.
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