---
title: "Plantar Fasciitis Night Splints — £86K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/plantar-fasciitis-night-splints"
last_updated: "2026-07-31T17:38:51.445Z"
locale: en
meta:
description: "Niche score 56/100 · £86K/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 56/100 · £86K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Plantar Fasciitis Night Splints — £86K/yr Amazon UK Niche (2026) - Flapen"
---
# **plantar fasciitis night splints**
**Worth a look**
Shows beatable incumbent ratings (3.9★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 21Growth 23Conversion 54Competition 75Returns 77Price range 44Avg price 53Brand share 87Review moat 46Quality gap 96
**Quality gap**
**Incredible****3.9★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Great****48%**
top-5 brand share — no brand owns this niche
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Competition**
**Great****40%**
top-5 click share — an open shelf
**Conversion**
**Good****4.5%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****£12.40**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****1,908.45**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****£5.78–£22.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-3.8%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£86K**
£86K/yr · 154K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Quality Gap**](https://flapen.com/research/niches?market=uk&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United Kingdom niche tracking, plantar fasciitis night splints is a £86K/yr Amazon United Kingdom market (154K searches/yr). The top 5 brands hold 48% of demand. Verdict: Worth a look — 56/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **plantar fasciitis night splints market data**
- **Units sold / yr**
- **5K–6K**
- avg 100–250/product
- **Revenue / yr**
- **£62K–£74K**
- units × avg price
- **Conversion rate**
- **4.5%**
- **Avg BSR**
- **#302**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **100%**
- **Out of stock**
- **16.6%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **191 days**
## **Competition & brand share**
Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.
**Brands**
**32 **▼falling
**Sellers**
**42**
**Top-5 brand share**
**48%**
Top 20: 91%
**Top-5 click share**
**40%**
Top 20: 82%
**Open market**
**47%**
- PRO 11 WELLBEING13% - Orthotix12% - CHONGNI11% - Bodytec Wellbeing7% - AVIDDA5% - NEWGO5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -3.8% search growth over the last 90 days.
4K3KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/plantar-fasciitis-night-splints/trend)
## **Top plantar fasciitis night splints search terms**
- **plantar fasciitis night splints**39K/yr-22.9%3.5% conv. - **night splints for plantar fasciitis**28K/yr-19.5%3.1% conv. - **plantar fasciitis night splint**20K/yr+15.5%3.2% conv. - **night splint for plantar fasciitis**11K/yr+52.9%2.0% conv. - **foot splint**9K/yr+1.3%1.2% conv. - **plantar fasciitis brace**7K/yr+54.3%1.7% conv. - **plantar fasciitis splint**9K/yr+31.8%3.5% conv. - **night splint**8K/yr+4.5%2.3% conv. - **plantar fasciitis boot**6K/yr+3.3%2.2% conv. - **night splints**6K/yr-0.8%1.1% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/plantar-fasciitis-night-splints/search-terms)
## **Top plantar fasciitis night splints 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%£3K6%£5K9%£8K12%£10K1101001K10K100K 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**CHONGNI Plantar Fasciitis Night Splints: Upgrade Adjustable Breathable Night Splints for Plantar Fasciitis Support with Arch Support Relief Achilles Tendonitis Foot Drop Heel Pain Day&Night (Blue)**CHONGNI**£18.52**3.8★71 rev](https://www.amazon.co.uk/dp/B0DG968517) [2**Medically approved - Plantar Fasciitis/Achilles Tendonitis Resting Splint with FREE Wedge for Optimal Foot Positioning (Class 1 medical device - Supplied to the NHS) MEDIUM UK Shoe: 6-9**Orthotix**£22.32**4.2★434 rev](https://www.amazon.co.uk/dp/B00SX1888O) [3**PRO 11 WELLBEING Night splint foot brace wrap that treats plantar fasciitis and foot pain**PRO 11 WELLBEING**£10.59**3.9★1,379 rev](https://www.amazon.co.uk/dp/B07JMBFYR3) [4**Bodytec Wellbeing Brace Night splint for prolonged stretch of the Plantar Fascia for the treatment of Plantar Fasciitis and Achilles Tendonitis (up to 6.5 UK)**Bodytec Wellbeing**£15.32**4.1★474 rev](https://www.amazon.co.uk/dp/B00BE3VJXY) [5**NEWGO Ankle Ice Pack Wrap Reusable Plantar Fasciitis Night Splint for Heel Hot Cold Compression Therapy Foot Ice Pack for Sports Injuries Achilles Tendonitis Foot Rehabilitation**NEWGO**£14.44**4.1★30 rev](https://www.amazon.co.uk/dp/B0F6V2Y62K)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Meunhy Plantar Fasciitis Night Splints Night Splints for Plantar Fasciitis Adjustable Breathable and Comfortable Provide Support Black**Meunhy**£7.97**9 rev2w ago](https://www.amazon.co.uk/dp/B0GJLHT78P) [**Plantar Fasciitis Support Night Splint with Massage Ball for Foot Pain Relief Causing by Plantar Fasciitis Achilles Tendonitis Heel Spur Comfortable & Easy-to-use Brace for Men & Women Medium**Hayruoy**£19.29**19 rev1mo ago](https://www.amazon.co.uk/dp/B0H4G2TBH4) [**Bettinay Plantar Fasciitis Night Splint Adjustable Ankle Brace for Heel Pain Relief from Plantar Fasciitis & Achilles Tendonitis Unisex (Grey)**Bettinay**£12.79**2 rev4mo ago](https://www.amazon.co.uk/dp/B0GS943QSY) [**llikknve Plantar Fasciitis Night Splints Adjustable Breathable Night Splints for Plantar Fasciitis Foot Splint Day and Night Use Relieve Discomfort Black**llikknve**£8.16**9 rev7mo ago](https://www.amazon.co.uk/dp/B0G48GLY59) [**HEUIOP 2 Pcs Plantar Fasciitis Night Splints Adjustable Foot Drop Brace Night Splints for Plantar Fasciitis High Arches Flat Feet Achilles Tendonitis Heel Spur Pain Relief Men & Women(M/40-44)**HEUIOP**£11.52**10 rev9mo ago](https://www.amazon.co.uk/dp/B0FX8T42DR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Plantar Fasciitis Support Night Splint with Massage Ball for Foot Pain Relief Causing by Plantar Fasciitis Achilles Tendonitis Heel Spur Comfortable & Easy-to-use Brace for Men & Women Medium**Hayruoy**£19.29**4.8★**▲ 259%**](https://www.amazon.co.uk/dp/B0H4G2TBH4) [**Bettinay Plantar Fasciitis Night Splint Adjustable Ankle Brace for Heel Pain Relief from Plantar Fasciitis & Achilles Tendonitis Unisex (Grey)**Bettinay**£12.79**5.0★**▲ 226%**](https://www.amazon.co.uk/dp/B0GS943QSY) [**AOOSA Plantar Fasciitis Splints Adjustable Plantar Fasciitis Relief Brace**AOOSA**£6.51**3.9★**▲ 115%**](https://www.amazon.co.uk/dp/B0FR8VPVV6) [**beupro Foot Massage Roller Muscle Roller Stick for Plantar Fasciitis Recovery and Tight Muscles Relax**beupro**£6.89**4.5★**▲ 101%**](https://www.amazon.co.uk/dp/B076MW12KH) [![Rymora Foot Compression Socks Sleeves - Ease Plantar Plantar Fasciitis Discomfort and Foot Aches - Supports Heel Arch & Ankle (One Pair) (Black) (Large: 25-29cm Arch Circumference) [L]](https://m.media-amazon.com/images/I/41338Uk+27L.jpg)**Rymora Foot Compression Socks Sleeves - Ease Plantar Plantar Fasciitis Discomfort and Foot Aches - Supports Heel Arch & Ankle (One Pair) (Black) (Large: 25-29cm Arch Circumference) \[L\]**Rymora**£8.20**4.2★**▲ 80%**](https://www.amazon.co.uk/dp/B07VQZN7LR)
**~~View all trending →~~**
## **What buyers say about plantar fasciitis night splints**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**17%
*“The quality actually seems to be reasonable, though”*
**Size-Overall**13%
*“Easy to fit”*
**Comfort-Overall**11%
*“Comfortable and supportive”*
**Support-Overall**10%
*“Comfortable support”*
**Value For Money**6%
*“Excellent value”*
**Ease Of Use**6%
*“Easy to use”*
**Joint Pain**5%
*“Great price perfect for my mother who has has trouble with gout and plantar issues”*
**Pain Relief-Overall**4%
*“Helps reduce pain”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Adjustability/Rotatability/Reclining**3%
*“Fully adjustable”*
### **What buyers complain about **
**Size-Overall**17%
*“Doesn't even fit”*
**Comfort-Overall**7%
*“Not very comfortable”*
**Instructions/User Manual/Troubleshooting**7%
*“No instructions”*
**Ease Of Use**7%
*“little difficult to get off”*
**Value For Money**6%
*“Which is ridiculous spent so much money with them”*
**Durability**6%
*“Broke on first use”*
**Quality-Overall**5%
*“The padding and quality was not what it should be”*
**Functionality-Overall**3%
*“Does not work for me”*
**Strength**2%
*“it's not strong anymore”*
**Design-Overall**2%
*“the design is not right the rod the hits the toes is so painful”*
### **Top return reasons **
**Size-Overall**51%
**Comfort-Overall**10%
**Functionality-Overall**7%
**Feet Fit**5%
**Quality-Overall**3%
**Ease Of Use**2%
**Advertised Vs Actual Product**2%
**Pain Relief-Overall**2%
**Joint Pain**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is plantar fasciitis night splints profitable to sell on Amazon United Kingdom?**
- The niche generates £86K/yr across 40 tracked products. 0 of 14 products launched in the last 360 days are still selling. 90-day search growth is -3.8%. Flapen's verdict: Worth a look (56/100).
- **How competitive is the plantar fasciitis night splints niche?**
- 32 brands and 42 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 48% of demand.
- **What do buyers complain about in plantar fasciitis night splints?**
- Top complaints mined from reviews: Size-Overall, Comfort-Overall, Instructions/User Manual/Troubleshooting. The return rate is 1.9%.
- **When does demand for plantar fasciitis night splints peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the plantar fasciitis night splints niche?**
- Listings span £5.78–£22.37; the average listing price is £12.40 (sweet spot $15–$100). The average incumbent carries 1,908 reviews — the moat a new listing must climb.
## **Related niches in Health & Personal Care**
- 69 [**cooling towel**](https://flapen.com/research/uk/health-personal-care/cooling-towel)£1.1M/yr>1,000%**Launch it**- 70 [**collagen**](https://flapen.com/research/uk/health-personal-care/collagen)£6.6M/yr-20.1%**Worth a look**- 70 [**dry skin remover feet**](https://flapen.com/research/uk/health-personal-care/dry-skin-remover-feet)£236K/yr+78.2%**Worth a look**- 70 [**stryde knee strap**](https://flapen.com/research/uk/health-personal-care/stryde-knee-strap)£112K/yr>1,000%**Worth a look**- 70 [**libre 2 sensor covers**](https://flapen.com/research/uk/health-personal-care/libre-2-sensor-covers)£240K/yr+67.1%**Worth a look**- 70 [**water retention tablets**](https://flapen.com/research/uk/health-personal-care/water-retention-tablets)£470K/yr+47.2%**Worth a look**[**All Health & Personal Care niches **](https://flapen.com/research/uk/health-personal-care)