---
title: "Tens Machine for Pain Relief — £1.6M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/business-industry-science/tens-machine-for-pain-relief"
last_updated: "2026-07-31T13:16:17.586Z"
locale: en
meta:
description: "Niche score 51/100 · £1.6M/yr market · 1.1M searches/yr · £24.90 avg price. Soft demand (-11.7% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · £1.6M/yr market · 1.1M searches/yr · £24.90 avg price. Soft demand (-11.7% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Tens Machine for Pain Relief — £1.6M/yr Amazon UK Niche (2026) - Flapen"
---
# **tens machine for pain relief**
**Worth a look**
Shows a sweet-spot price point ($24.90 avg), but soft demand (-11.7% this quarter) keeps it on the watch list.
Market size 87Growth 19Conversion 63Competition 29Returns 60Price range 84Avg price 95Brand share 23Review moat 23Quality gap 58
**Avg price**
**Incredible****£24.90**
avg listing price — sweet spot $15–$100
**Market size**
**Great****£1.6M**
£1.6M/yr · 1.1M searches
**Price range**
**Great****£8.84–£53.67**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****5.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Good****2.6%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Review moat**
**Bad****7,874**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-11.7%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, tens machine for pain relief is a £1.6M/yr Amazon United Kingdom market (1.1M searches/yr). The top 5 brands hold 91% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tens machine for pain relief market data**
- **Units sold / yr**
- **60K–80K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **£1.5M–£2.0M**
- units × avg price
- **Conversion rate**
- **5.5%**
- **Avg BSR**
- **#13**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **83%**
- **Out of stock**
- **2.0%**
- **Avg brand age**
- **35 months**
- **Avg seller age**
- **162 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**27**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**7%**
- AUVON50% - GHTENS16% - med-fit11% - Beurer7% - Comfytemp7% - Kongzee3% - Open — no brand owns it (4 brands, 7%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -11.7% search growth over the last 90 days.
25K15KPrime Day '25Spike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/uk/business-industry-science/tens-machine-for-pain-relief/trend)
## **Top tens machine for pain relief search terms**
- **tens machine for pain relief**546K/yr-12.1%5.5% conv. - **tens machine**397K/yr-15.1%3.9% conv. - **tens machines**41K/yr+2.5%3.3% conv. - **tens**38K/yr-2.2%2.4% conv. - **tens machine for back pain**24K/yr-0.1%4.3% conv. - **auvon tens machine**16K/yr-8.2%8.8% conv. - **tens unit**9K/yr-21.9%3.5% conv. - **tpn 200 plus tens machine**7K/yr-14.6%2.1% conv. - **muscle & nerve stimulators**7K/yr-15.9%0.8% conv. - **amazon tens machine**6K/yr-7.6%2.4% conv. [**All search terms **](https://flapen.com/research/uk/business-industry-science/tens-machine-for-pain-relief/search-terms)
## **Top tens machine for pain relief 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%£155K20%£310K30%£465K40%£620K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**AUVON Dual Channel TENS Machine for Pain Relief TENS Unit Muscle Stimulator with 20 Modes 2 and 2x4 TENS Pads Replacement**AUVON**£20.41**4.6★14,809 rev](https://www.amazon.co.uk/dp/B0841BD4JY) [2**TENS Machine for Pain Relief GHTENS Rechargeable EMS Unit with 5 Modes 80 Programs Dual Channels & 8 Electrode Pads for Back Sciatica Shoulder Pain**GHTENS**£24.68**4.5★1,190 rev](https://www.amazon.co.uk/dp/B0F9L9YLZJ) [3**AUVON 24 Modes TENS Machine Muscle Stimulator for Pain Relief Premium Pads**AUVON**£19.81**4.5★5,665 rev](https://www.amazon.co.uk/dp/B08BFM6NPP) [4**Med-Fit 1 Dual Channel TENS Machine for Pain Relief & Pain Management Therapy-Fully Certified Tens Machine CE2460**med-fit**£23.26**4.6★5,778 rev](https://www.amazon.co.uk/dp/B0052607XW) [5**Med-Fit Wireless Rechargeable TENS Machine Does not Require Leads The Wireless Tens Module Gives Instant and targeted Pain Relief for Back Neck Shoulder Sciatica Endometriosis Period Pain**med-fit**£25.38**4.4★1,793 rev](https://www.amazon.co.uk/dp/B00SJHQN98)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Comfytemp Wireless TENS Machine Portable Muscle Stimulator with 15 Modes Rechargeable Electronic Pulse Massager with 2 Pads Helps Relieve Muscle Tension in Back Neck Shoulder Knee**Comfytemp**£19.83**50 rev4mo ago](https://www.amazon.co.uk/dp/B0GRSW4985) [**Comfytemp Dual Channel TENS Machine for Muscle Stimulation Rechargeable TENS Unit with 24 Modes Electronic Pulse Massager for Back Shoulder Arm Hip 10pcs TENS Electrodes Pads**Comfytemp**£19.94**11 rev5mo ago](https://www.amazon.co.uk/dp/B0GN1PHFCX) [**AUVON Dual Channel TENS Machine for Pain Relief TENS Unit Muscle Stimulator with 20 Modes 2 and 2x4 TENS Pads Replacement (Blue)**AUVON**£21.46**14,812 rev8mo ago](https://www.amazon.co.uk/dp/B0FPRDGTRV) [**TENS Machine for Pain Relief GHTENS Rechargeable EMS Unit with 5 Modes 80 Programs Dual Channels & 8 Electrode Pads for Back Sciatica Shoulder Pain**GHTENS**£24.68**1,190 rev1y ago](https://www.amazon.co.uk/dp/B0F9L9YLZJ) [**Femmacalm Wireless TENS Machine for Period Pain Relief Menstrual Cramp & Endometriosis Relief Device with 6 Modes 20 Intensity Levels Reusable Butterfly Pads & Long-Lasting Rechargeable Battery**Femmacalm**£34.02**108 rev1y ago](https://www.amazon.co.uk/dp/B0DH853P2H)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Comfytemp Wireless TENS Machine Portable Muscle Stimulator with 15 Modes Rechargeable Electronic Pulse Massager with 2 Pads Helps Relieve Muscle Tension in Back Neck Shoulder Knee**Comfytemp**£19.83**4.4★**▲ 256%**](https://www.amazon.co.uk/dp/B0GRSW4985) [**Comfytemp Dual Channel TENS Machine for Muscle Stimulation Rechargeable TENS Unit with 24 Modes Electronic Pulse Massager for Back Shoulder Arm Hip 10pcs TENS Electrodes Pads**Comfytemp**£19.94**4.7★**▲ 157%**](https://www.amazon.co.uk/dp/B0GN1PHFCX) [**AUVON Dual Channel TENS Machine for Pain Relief TENS Unit Muscle Stimulator with 20 Modes 2 and 2x4 TENS Pads Replacement (Blue)**AUVON**£21.46**4.6★**▲ 100%**](https://www.amazon.co.uk/dp/B0FPRDGTRV) [**Femmacalm Wireless TENS Machine for Period Pain Relief Menstrual Cramp & Endometriosis Relief Device with 6 Modes 20 Intensity Levels Reusable Butterfly Pads & Long-Lasting Rechargeable Battery**Femmacalm**£34.02**4.2★**▲ 57%**](https://www.amazon.co.uk/dp/B0DH853P2H) [**Beurer EM59 Digital TENS/EMS Device with Heat 4-in-1 stimulation device for pain therapy muscle stimulation massage and heat therapy 4 electrodes 70 programmes 50 intensity levels**Beurer**£53.67**4.3★**▲ 43%**](https://www.amazon.co.uk/dp/B0872DQW46)
**~~View all trending →~~**
## **What buyers say about tens machine for pain relief**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**17%
*“Delivered quickly easy to use”*
**Value For Money**14%
*“Good for the money”*
**Quality-Overall**13%
*“Really high quality device”*
**Muscle Pain Relief**7%
*“It relaxes the muscles”*
**Joint Pain**6%
*“Gave relief to my knees after the first use”*
**Efficiency**5%
*“Works well”*
**Battery Life**4%
*“long lasting battery”*
**Advertised Vs Actual Product**4%
*“As described”*
**Strength**4%
*“seems solidly built”*
**Charging**3%
*“holds it's charge very well”*
### **What buyers complain about **
**Durability**13%
*“Malfunctioned after a few weeks”*
**Functionality-Overall**10%
*“Stopped working”*
**Charging**6%
*“refuses to recharge”*
**Instructions/User Manual/Troubleshooting**5%
*“the instructions are poor”*
**Size-Overall**4%
*“It seems to small”*
**Adhesion/Stickiness**4%
*“Pads are very sticky”*
**Quality-Overall**4%
*“Not great quality”*
**Ease Of Use**4%
*“It looks complicated”*
**Battery Life**3%
*“Shows full battery then dies within 10 mins”*
**Allergies**2%
*“Im allergic to the adhesive product”*
### **Top return reasons **
**Functionality-Overall**33%
**Joint Pain**9%
**Defective Material/Parts**8%
**Charging**6%
**Adhesion/Stickiness**4%
**Advertised Vs Actual Product**4%
**Instructions/User Manual/Troubleshooting**3%
**Size-Overall**3%
**Ease Of Use**3%
**Compatibility-Overall**3%
## **Common questions**
- **Is tens machine for pain relief profitable to sell on Amazon United Kingdom?**
- The niche generates £1.6M/yr across 18 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -11.7%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the tens machine for pain relief niche?**
- 10 brands and 27 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in tens machine for pain relief?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Charging. The return rate is 2.6%.
- **When does demand for tens machine for pain relief peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the tens machine for pain relief niche?**
- Listings span £8.84–£53.67; the average listing price is £24.90 (sweet spot $15–$100). The average incumbent carries 7,874 reviews — the moat a new listing must climb.
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