---
title: "Medical Cool Bag — £79K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/medical-cool-bag"
last_updated: "2026-07-31T17:38:59.525Z"
locale: en
meta:
description: "Niche score 57/100 · £79K/yr market · 95K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 57/100 · £79K/yr market · 95K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Medical Cool Bag — £79K/yr Amazon UK Niche (2026) - Flapen"
---
# **medical cool bag**
**Worth a look**
Shows demand growing +143.2% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 20Growth 96Conversion 54Competition 58Returns 95Price range 61Avg price 84Brand share 11Review moat 69Quality gap 47
**Growth**
**Incredible****+143.2%**
90-day search growth — must beat 0% to launch
**Returns**
**Incredible****1.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****£18.52**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****720.31**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****£6.34–£28.49**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****50%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.5%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****£79K**
£79K/yr · 95K searches
**Brand share**
**Bad****95%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=uk&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United Kingdom niche tracking, medical cool bag is a £79K/yr Amazon United Kingdom market (95K searches/yr). The top 5 brands hold 95% of demand. Verdict: Worth a look — 57/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **medical cool bag market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **£56K–£74K**
- units × avg price
- **Conversion rate**
- **4.5%**
- **Avg BSR**
- **#134**
- **Page quality**
- **0%**
- **Prime**
- **48%**
- **Sponsored**
- **66%**
- **Out of stock**
- **0.4%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **185 days**
## **Competition & brand share**
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**9 **▼falling
**Sellers**
**13**
**Top-5 brand share**
**95%**
Top 20: 100%
**Top-5 click share**
**50%**
Top 20: 90%
**Open market**
**3%**
- FRIO77% - YOUSHARES10% - BreezyPacks4% - HIMDUZE2% - SITHON2% - Fefod2% - Open — no brand owns it (3 brands, 3%)
## **Demand**
Weekly Amazon search volume, last 46 weeks — +143.2% search growth over the last 90 days.
5K3KSpike '26Prime Day '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/medical-cool-bag/trend)
## **Top medical cool bag search terms**
- **frio insulin cooling wallet**38K/yr+154.4%4.1% conv. - **frio cooling wallet**16K/yr+182.0%2.8% conv. - **frio**12K/yr+159.2%1.8% conv. - **medicine cooler for travel**9K/yr+74.6%3.0% conv. - **frio wallet**6K/yr+186.0%1.9% conv. - **epipen cooler travel case**5K/yr+620.9%2.6% conv. - **insulin cooler travel case with temperature display**5K/yr+14.8%2.6% conv. - **insulin bag**5K/yr+12.7%1.0% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/medical-cool-bag/search-terms)
## **Top medical cool bag 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%5%£4K10%£8K15%£12K20%£16K101001K10K 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**FRIO Viva Zipper Wallet - Large - Teal**FRIO**£26.31**4.5★285 rev](https://www.amazon.co.uk/dp/B06Y3MBR77) [2**FRIO Insulin Cooling Wallet (Duo Blue)**FRIO**£18.91**4.6★3,015 rev](https://www.amazon.co.uk/dp/B001LNR4GI) [3**FRIO The Modern Classic Duo Blue is a Medication Cooling Wallet Suitable for Carrying a Combinations of pens vials and cartridges.**FRIO**£20.03**4.4★131 rev](https://www.amazon.co.uk/dp/B07ZVXHG1W) [4**FRIO Insulin Cooling Wallet (Extra Large Blue)**FRIO**£23.80**4.6★1,556 rev](https://www.amazon.co.uk/dp/B001LNUSCK) [5**FRIO Insulin Cooling Wallet (Individual Purple)**FRIO**£15.88**4.3★621 rev](https://www.amazon.co.uk/dp/B004X4J65Y)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Fefod Insulin Cooler Travel Case with Temperature Display TSA Approved Refrigerated Medicine Cooler for Travel Insulin Pen Case with 2 Reusable Ice Packs Diabetic Small Storage Travel Pack**Fefod**£7.53**242 rev12mo ago](https://www.amazon.co.uk/dp/B0FJXRHJN5) [**Nogsay Insulin Cooler Travel Case Monjaro Insulin Pen Case Medicine Cool Bag with 2 Ice Packs Portable Diabetic Medication Needles Medical Supplies Cooling Small Storage Travel Pouch**Nogsay**£6.80**201 rev2y ago](https://www.amazon.co.uk/dp/B0D5CZSFQ9) [**YOUSHARES Insulin Cooler Travel Case - Medicine Cool Bag Travel with 2 Ice Packs for GLP-1 Pens Insulin Case for Mounjaro/Wegovy Diabetic Supplies(Black)**YOUSHARES**£8.55**541 rev2y ago](https://www.amazon.co.uk/dp/B0D472LJK3) [**YOUSHARES Insulin Cooler Travel Case - Monjaro Travel Case with 2 Ice Packs Keep Medicine Cool While Traveling for GLP-1 Ozempic Pens Diabetic Supplies (Blue)**YOUSHARES**£8.54**395 rev2y ago](https://www.amazon.co.uk/dp/B0D474QQJ2) [**YOUSHARES Monjaro Travel Case with Temperature Display - Insulin Cooler Travel Case with 2 Ice Packs TSA Approved Refrigerated Medicine Cool Bag for GLP-1 Pens Diabetes Supplies Organizer Flight**YOUSHARES**£13.65**103 rev2y ago](https://www.amazon.co.uk/dp/B0D2XH74MD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FRIO The Viva Zipper Wallet is a Bright and Colourful Way to Store Your Medication. All the Great qualitys of Our Classic Wallets but with a Zip. Available in Five Colours**FRIO**£26.16**4.5★**▲ 85%**](https://www.amazon.co.uk/dp/B08P3LG622) [**BreezyPacks Insulin Cooler TravelCase | EpiPen CarryCase | TSA-Approved Self-Rechargeable No Electricity or Refrigeration Keep Medicine at Room Temp. | Breezy Basic (Black)**BreezyPacks**£28.49**4.2★**▲ 60%**](https://www.amazon.co.uk/dp/B0CWPH7ZTF) [**BreezyPacks Insulin Cooler Travel Case No Icepacks | Insulin Pen and EpiPen Carry Medical Bag | TSA-Approved Diabetic Case | Keep Medicine at Room Temp. | Breezy Basic (Red)**BreezyPacks**£26.61**4.4★**▲ 48%**](https://www.amazon.co.uk/dp/B09VY8XGQT) [**FRIO Viva Zipper Wallet - Large - Teal**FRIO**£26.31**4.5★**▲ 42%**](https://www.amazon.co.uk/dp/B06Y3MBR77) [**FRIO Insulin Cooling Wallet (Large Sea Green)**FRIO**£20.91**4.4★**▲ 39%**](https://www.amazon.co.uk/dp/B07W6R8F7Z)
**~~View all trending →~~**
## **What buyers say about medical cool bag**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Great quality, decent price and fast delivery”*
**Portability**15%
*“Absolutely fantastic working portable little fridge”*
**Size-Overall**11%
*“Nice fit”*
**Value For Money**10%
*“Good value for money”*
**Ease Of Use**9%
*“Easy to use”*
**Advertised Vs Actual Product**9%
*“Does its job”*
**Temperature Retention**7%
*“It kept my injection at the right temperature on the planes”*
**Strength**5%
*“Case is solid”*
**Storage Capacity**3%
*“store the pens for long journeys”*
**Temperature Control**2%
*“Seems good with accurate temperature shown”*
### **What buyers complain about **
**Size-Overall**27%
*“Tiny”*
**Smell**8%
*“the smell just would not go away”*
**Functionality-Overall**7%
*“Wont do the job”*
**Zipper Quality**7%
*“the zip has broken”*
**Display-Overall**6%
*“Display stopped working after 2 months”*
**Quality-Overall**5%
*“Poor quality”*
**Weight Heavy**4%
*“bit too bulky”*
**Compactness**4%
*“Not spacious”*
**Temperature Retention**3%
*“Full freeze, within 4 hours. ambient room temp was 19 degrees”*
**Durability**2%
*“Inside mesh ripped on the first day”*
### **Top return reasons **
**Size-Overall**63%
**Zipper Quality**6%
**Functionality-Overall**5%
**Smell**4%
**Weight Heavy**4%
**Quality-Overall**2%
**Advertised Vs Actual Product**2%
**Compatibility-Overall**2%
**Temperature Control**2%
**Color**1%
## **Common questions**
- **Is medical cool bag profitable to sell on Amazon United Kingdom?**
- The niche generates £79K/yr across 29 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +143.2%. Flapen's verdict: Worth a look (57/100).
- **How competitive is the medical cool bag niche?**
- 9 brands and 13 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 95% of demand.
- **What do buyers complain about in medical cool bag?**
- Top complaints mined from reviews: Size-Overall, Smell, Functionality-Overall. The return rate is 1.0%.
- **What does it cost to enter the medical cool bag niche?**
- Listings span £6.34–£28.49; the average listing price is £18.52 (sweet spot $15–$100). The average incumbent carries 720 reviews — the moat a new listing must climb.
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