Hydrogen Water
PassHydrogen Water scores 65 out of 100, a Pass. Shoppers spend an estimated $414K a year here, demand is soft, at -6.1% this quarter, and an estimated 1.6% of orders come back.
- Flapen Score
- 65 / 100Top 3% of 2,035 Health & Personal Care niches · +17 vs the category median of 4865
- Market size
- £414K/yr284K searches / yr
- 90-day growth
- -6.1%search demand this quarter
- Competition
- 40%top-5 click share · 21 brands · 63 sellers
Flapen Score
Hydrogen Water against its category
The dotted line is the Health & Personal Care average. Past it, Hydrogen Water is stronger. Inside it, weaker.
Market
The Hydrogen Water market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Hydrogen Water 284K times last year and spent an estimated £414K. The top 5 brands take 51% of clicks. Flapen scores it 65 out of 100, a Pass.
01 · Demand
An estimated 3.8% of those searches ended in a purchase.
Shoppers searched for this 284K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 3.8% of those searches ended in a purchase. Searches in the last 90 days moved -6.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated £414K a year.
- Searches, last 12 months
- 284K
- Growth, 90 days vs prior 90
- -6.1%
- Conversion, latest week
- 3.8%
- Market size, estimated
- £414Ka year
- Peak month
- December1.5× the quietest month
- Top search term
- hydrogen water bottle138K searches a year
02 · Price
A sale here is worth £38.39.
Listings sell for £38.39 on average, from £13.17 to £227.50. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 100 to 250 of them. At £38.39 that is £4K to £10K a year per listing.
- Average price
- £38.39inside the $15 to $100 sweet spot
- Price range
- £13.17–£227.50
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £4K–£10K
- Returns
- 1.6%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads.
94% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 54.7% of listings are out of stock. The average listing ranks #1,040 within Minerals. It carries 90 reviews at 4.05 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 94%
- Prime listings
- 97%
- Out of stock, average day
- 54.7%
- Average rank
- #1,040in Minerals
- Average rating
- 4.05 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 90per listing
- Listings tracked
- 32
04 · Newcomers
2 of last year's 16 launches cleared the first-year sales bar.
16 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 16
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top Hydrogen Water products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 25, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Hydrogen Water Bottle 420ML Portable Hydrogen Water Generator with 3-Minute Electrolysis USB Rechargeable SPE PEM Technology Hydrogen-Rich Water for Home Office Travel
- Price
- £18.33
- Rating
- 4.1/5
- Reviews
- 127
- Age
- 1y ago

HONBQYCC Hydroge ottle 2025 white
- Price
- £14.24
- Rating
- 3.7/5
- Reviews
- 13
- Age
- 1y ago

Hydrogen Water Bottle Water Bottles with PEM and SPE Technology Up to 1300PPB Portable Hydrogen Water Generator Maker New Technology Glass Water Ionizer (Silver)
- Price
- £13.17
- Rating
- 4.1/5
- Reviews
- 133
- Age
- 2y ago

madeking Hydrogen Water Bottle Generator - 400ml Rechargeable Hydrogen Water Ionizer Machine Portable Hydrogen Rich Water Cup Maker Glass Hydrogen Water Bottle Good for Travel Sports Gift (black)
- Price
- £44.06
- Rating
- 3.5/5
- Reviews
- 131
- Age
- 1y ago

Hydrogen Water Bottle 420ml Portable Generator 1500-2200 PPB SPE/PEM Technology 3-Minute Hydrogen-Rich Infusion USB Rechargeable Ionizer Flask for Home Gym Office & Travel Aria Asia
- Price
- £15.26
- Rating
- 4.5/5
- Reviews
- 23
- Age
- 1y ago
Trending
estimated 90-day click momentum
2026 NO.1 Upgraded Hydroh Hydrogen Water Bottle Uk48h H Power Zero PermHydro Water Bottle3000PPB H 3x w/SPE/PEM100% Leakproof NCE Nano Electrolysis
- Price
- £31.79
- Rating
- 3.4/5
- Reviews
- 5
- Age
- 1mo ago

IUHFSIFS 6.0 Upgraded Hydrogen Water Bottle3000+ PPB ViscosityHydrogen Water Bottle8-Hour Hydrogen Lock100% Leak Proof - PEM/SPE technology Hydro Water Bottle Improve Water in 3 Min for Home
- Price
- £26.58
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 2mo ago

2026 NO.1 Upgraded Hydroh Hydrogen Water Bottle Uk48h H Power Zero PermHydro Water Bottle3000PPB H 3x w/SPE/PEM100% Leakproof NCE Nano Electrolysis
- Price
- £30.80
- Rating
- 3.8/5
- Reviews
- 8
- Age
- 3mo ago

Innovate Hydrogen Water BottleCertified Highest H24h Stable H Activity & SPE TechnologyHydrogen Bottle with One-Button Operation 3-Minute Cycle 24h H Lock & Leak-Proof Design O-ZJD-001
- Price
- £35.36
- Rating
- 2.9/5
- Reviews
- 2
- Age
- 1mo ago

Hydrogen Water Tablets 120 Count Molecular Hydrogen Tablets with Magnesium for Drinking Water
- Price
- £17.39
- Rating
- 4.2/5
- Reviews
- 73
- Age
- 3mo ago
Newest
by launch date
2026 NO.1 Upgraded Hydroh Hydrogen Water Bottle Uk48h H Power Zero PermHydro Water Bottle3000PPB H 3x w/SPE/PEM100% Leakproof NCE Nano Electrolysis
- Price
- £31.79
- Rating
- 3.4/5
- Reviews
- 5
- Age
- 1mo ago

Innovate Hydrogen Water BottleCertified Highest H24h Stable H Activity & SPE TechnologyHydrogen Bottle with One-Button Operation 3-Minute Cycle 24h H Lock & Leak-Proof Design O-ZJD-001
- Price
- £35.36
- Rating
- 2.9/5
- Reviews
- 2
- Age
- 1mo ago

IUHFSIFS 6.0 Upgraded Hydrogen Water Bottle3000+ PPB ViscosityHydrogen Water Bottle8-Hour Hydrogen Lock100% Leak Proof - PEM/SPE technology Hydro Water Bottle Improve Water in 3 Min for Home
- Price
- £26.58
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 2mo ago

Hydrogen Water Tablets 120 Count Molecular Hydrogen Tablets with Magnesium for Drinking Water
- Price
- £17.39
- Rating
- 4.2/5
- Reviews
- 73
- Age
- 3mo ago

2026 NO.1 Upgraded Hydroh Hydrogen Water Bottle Uk48h H Power Zero PermHydro Water Bottle3000PPB H 3x w/SPE/PEM100% Leakproof NCE Nano Electrolysis
- Price
- £30.80
- Rating
- 3.8/5
- Reviews
- 8
- Age
- 3mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 40% of clicks. Leaders hold, but buyers still shop past them.
Brands
21 falling
Sellers
63
Est. top-5 brand share
51%
Top 20: 99%
Est. top-5 click share
40%
Top 20: 85%
Open market
43%
- PENYUY16%
- XSWCCJJ10%
- IUHFSIFS9%
- HONBQYCC9%
- Lozltx7%
- Generic6%
Demand
Hydrogen Water search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Hydrogen Water search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- hydrogen water bottle138K/yr
- hydrogen water72K/yr
- hydro water bottle15K/yr
- hydrogen water generator6K/yr
- hydroh hydrogen water bottle8K/yr
- hydrogen bottle9K/yr
- best hydrogen water bottle5K/yr
- hydro bottle6K/yr
- hydro water5K/yr
- hydrogen5K/yr
Reviews and returns
What reviews say buyers love and hate about Hydrogen Water
We read the reviews and the return reasons for every product selling here.
“Leaks like a sieve”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
20 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Hydrogen Water questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









