---
title: "Hydrogen Peroxide — £1.1M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/hydrogen-peroxide"
last_updated: "2026-07-31T22:24:51.977Z"
locale: en
meta:
description: "Niche score 51/100 · £1.1M/yr market · 1.2M searches/yr. Prices mostly outside the sweet spot ($4.24–$12.19) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · £1.1M/yr market · 1.2M searches/yr. Prices mostly outside the sweet spot ($4.24–$12.19) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Hydrogen Peroxide — £1.1M/yr Amazon UK Niche (2026) - Flapen"
---
# **hydrogen peroxide**
**Worth a look**
Shows low returns (0.2%), but prices mostly outside the sweet spot ($4.24–$12.19) keeps it on the watch list.
Market size 79Growth 27Conversion 95Competition 24Returns 99Price range 0Avg price 20Brand share 36Review moat 52Quality gap 47
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Great****£1.1M**
£1.1M/yr · 1.2M searches
**Review moat**
**Good****1,412.63**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+1.8%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****72%**
top-5 click share — a locked-up shelf
**Avg price**
**Bad****£7.15**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£4.24–£12.19**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, hydrogen peroxide is a £1.1M/yr Amazon United Kingdom market (1.2M searches/yr). The top 5 brands hold 84% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **hydrogen peroxide market data**
- **Units sold / yr**
- **125K–150K**
- avg 5,000–6,000/product
- **Revenue / yr**
- **£894K–£1.1M**
- units × avg price
- **Conversion rate**
- **12.7%**
- **Avg BSR**
- **#58**
- **Page quality**
- **0%**
- **Prime**
- **81%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **56 months**
- **Avg seller age**
- **165 days**
## **Competition & brand share**
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**11 **▼falling
**Sellers**
**11**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**72%**
Top 20: 100%
**Open market**
**11%**
- Pure Safe32% - OxyLAB17% - ONYX INGREDIENTS 10115% - Chemical Trade Store12% - Monicare8% - Innovative Naturopathics6% - Open — no brand owns it (5 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +1.8% search growth over the last 90 days.
30K20KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/uk/grocery/hydrogen-peroxide/trend)
## **Top hydrogen peroxide search terms**
- **hydrogen peroxide**764K/yr+0.5%9.4% conv. - **hydrogen peroxide 3 percent**144K/yr+3.2%12.6% conv. - **peroxide**69K/yr-6.3%4.1% conv. - **hydrogen peroxide 3%**49K/yr+6.5%9.1% conv. - **3% percent hydrogen peroxide**27K/yr-4.5%13.6% conv. - **3% hydrogen peroxide**22K/yr-2.2%14.4% conv. - **hydrogen peroxide for cleaning**15K/yr+59.4%5.1% conv. - **hydrogen-peroxide**16K/yr+32.1%5.1% conv. - **hydrogen peroxide for plants**10K/yr-6.2%7.3% conv. - **hydrogen peroxide stain remover**6K/yr+28.3%6.1% conv. [**All search terms **](https://flapen.com/research/uk/grocery/hydrogen-peroxide/search-terms)
## **Top hydrogen peroxide 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%£106K20%£211K30%£317K40%£422K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Pure Safe Hydrogen Peroxide 3% Solution 500ml Multi-Purpose Household Cleaner Surface Disinfectant Mould and Mildew Remover Stain Fighter Grout Whitener Kitchen and Bathroom Sanitiser**Pure Safe**£4.72**4.4★849 rev](https://www.amazon.co.uk/dp/B0F646MVYB) [2**OxyLAB Hydrogen Peroxide 3% Solution 500ml - Multi-Purpose Cleaner & Stain Remover**OxyLAB**£4.62**4.5★1,056 rev](https://www.amazon.co.uk/dp/B0CGJFHCBM) [3**Chemical Trade Store - Hydrogen Peroxide Solution 3% - Multi-Purpose Oxidising Cleaner for Household Laundry Upholstery Stains Whitening Kitchen & Bathroom Use - 500ml**Chemical Trade Store**£4.24**4.3★66 rev](https://www.amazon.co.uk/dp/B0G3QDXF26) [4**Onyx Hydrogen Peroxide 6% Pure Food Grade Unstabilized and Additive Free Multi-Purpose Cleaner/Mold remover - 20 Vols (500ml)**ONYX INGREDIENTS 101**£8.35**4.5★638 rev](https://www.amazon.co.uk/dp/B09GZNPXXX) [5**Pure Safe Hydrogen Peroxide 3% Solution 1 ltr Multi-Purpose Household Cleaner Surface Disinfectant Mould and Mildew Remover Stain Fighter Grout Whitener Kitchen and Bathroom Sanitiser**Pure Safe**£7.22**4.4★849 rev](https://www.amazon.co.uk/dp/B0F6433NTR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Chemical Trade Store - Hydrogen Peroxide Solution 3% - Multi-Purpose Oxidising Cleaner for Household Laundry Upholstery Stains Whitening Kitchen & Bathroom Use - 500ml**Chemical Trade Store**£4.24**66 rev8mo ago](https://www.amazon.co.uk/dp/B0G3QDXF26) [**Pure Safe Hydrogen Peroxide 3% Solution 500ml Multi-Purpose Household Cleaner Surface Disinfectant Mould and Mildew Remover Stain Fighter Grout Whitener Kitchen and Bathroom Sanitiser**Pure Safe**£4.72**849 rev1y ago](https://www.amazon.co.uk/dp/B0F646MVYB) [**Pure Safe Hydrogen Peroxide 3% Solution 1 ltr Multi-Purpose Household Cleaner Surface Disinfectant Mould and Mildew Remover Stain Fighter Grout Whitener Kitchen and Bathroom Sanitiser**Pure Safe**£7.22**849 rev1y ago](https://www.amazon.co.uk/dp/B0F6433NTR) [**Hexeal Hydrogen Peroxide 3% 5L Multipurpose Cleaner Stain Remover**Hexeal**£12.19**126 rev1y ago](https://www.amazon.co.uk/dp/B0F1YPD664) [**OxyLAB Hydrogen Peroxide 3% Solution 500ml - Multi-Purpose Cleaner & Stain Remover**OxyLAB**£4.62**1,056 rev2y ago](https://www.amazon.co.uk/dp/B0CGJFHCBM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Chemical Trade Store - Hydrogen Peroxide Solution 3% - Multi-Purpose Oxidising Cleaner for Household Laundry Upholstery Stains Whitening Kitchen & Bathroom Use - 500ml**Chemical Trade Store**£4.24**4.3★**▲ 154%**](https://www.amazon.co.uk/dp/B0G3QDXF26) [**ONYX Hydrogen Peroxide 3% 500ml Purest Grade - Unstabilized and Additive Free Multi-Purpose Cleaner/Mold remover - Food Grade - 10 Vols (0.5L)**ONYX INGREDIENTS 101**£7.93**4.6★**▲ 137%**](https://www.amazon.co.uk/dp/B09GZQRCXT) [**Onyx Hydrogen Peroxide 6% Pure Food Grade Unstabilized and Additive Free Multi-Purpose Cleaner/Mold remover - 20 Vols (500ml)**ONYX INGREDIENTS 101**£8.35**4.5★**▲ 81%**](https://www.amazon.co.uk/dp/B09GZNPXXX) [**1 Litre (1000ml) ONYX Hydrogen Peroxide - Purest Grade 3% - Unstabilized and Additive Free Multi-Purpose Cleaner/Mold remover - Food Grade - 10 Vols**ONYX INGREDIENTS 101**£9.24**4.4★**▲ 65%**](https://www.amazon.co.uk/dp/B09GZPX8NZ) [**OxyLAB Hydrogen Peroxide 3% Solution 500ml - Multi-Purpose Cleaner & Stain Remover**OxyLAB**£4.62**4.5★**▲ 32%**](https://www.amazon.co.uk/dp/B0CGJFHCBM)
**~~View all trending →~~**
## **What buyers say about hydrogen peroxide**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“Quality product, value for money, delivered on time”*
**Value For Money**15%
*“Great value for money”*
**Advertised Vs Actual Product**13%
*“It works as it should”*
**Ease Of Cleaning**9%
*“good for cleaning”*
**Ease Of Use**9%
*“easy to store”*
**Efficiency**4%
*“worked really well”*
**Disinfection**2%
*“works well as a disinfectant”*
**Pest/Insect Control**2%
*“Worked well and got rid of the bugs and their eggs in our indoor plants”*
**Oral Hygiene**2%
*“Great teeth”*
**Tooth Brightening**2%
*“Cleans my teeth and tile grout”*
### **What buyers complain about **
**Leak-Proof**20%
*“Arrived leaking”*
**Functionality-Overall**16%
*“Not effective”*
**Smell**7%
*“smelled like nothing at all”*
**Stain Resistance**7%
*“There is a complete lack of fizz on contact with stains which suggests that it is not reacting appropriately”*
**Dilute/Watery**6%
*“Too Diluted 😞 Comes across as very diluted”*
**Value For Money**5%
*“Waste of money”*
**Strength**4%
*“I think the strength is just too low”*
**Ease Of Cleaning**3%
*“in regards to the other uses of it I limit experience in regards to cleaning”*
**Pest/Insect Control**3%
*“Second treatment likely needed to kill off remaining fly larvae”*
**Quality-Overall**3%
*“Bottle bad, product good”*
### **Top return reasons **
**Leak-Proof**51%
**Functionality-Overall**10%
**Ease Of Use**9%
**Quality-Overall**6%
**Strength**3%
**Value For Money**3%
**Product Condition**2%
**Stain Resistance**2%
**Size-Overall**1%
**Advertised Vs Actual Product**1%
## **Common questions**
- **Is hydrogen peroxide profitable to sell on Amazon United Kingdom?**
- The niche generates £1.1M/yr across 16 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +1.8%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the hydrogen peroxide niche?**
- 11 brands and 11 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in hydrogen peroxide?**
- Top complaints mined from reviews: Leak-Proof, Functionality-Overall, Smell. The return rate is 0.2%.
- **When does demand for hydrogen peroxide peak?**
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- **What does it cost to enter the hydrogen peroxide niche?**
- Listings span £4.24–£12.19; the average listing price is £7.15 (sweet spot $15–$100). The average incumbent carries 1,413 reviews — the moat a new listing must climb.
## **Related niches in Grocery**
- 69 [**garden broom**](https://flapen.com/research/uk/grocery/garden-broom)£911K/yr+38.0%**Launch it**- 69 [**electrolytes sachets**](https://flapen.com/research/uk/grocery/electrolytes-sachets)£1.6M/yr+45.8%**Launch it**- 69 [**spider repellent plug in**](https://flapen.com/research/uk/grocery/spider-repellent-plug-in)£109K/yr+71.2%**Worth a look**- 69 [**ice cream tubs**](https://flapen.com/research/uk/grocery/ice-cream-tubs)£167K/yr+150.5%**Worth a look**- 70 [**alcohol free beer**](https://flapen.com/research/uk/grocery/alcohol-free-beer)£514K/yr+32.4%**Worth a look**- 70 [**ice cream cones**](https://flapen.com/research/uk/grocery/ice-cream-cones)£135K/yr+176.7%**Worth a look**[**All Grocery niches **](https://flapen.com/research/uk/grocery)