Distilled Water
MaybeAn estimated 0.1% of orders come back. But products sell for $9.28 on average, outside the sweet spot, so Distilled Water is a Maybe.
- Flapen Score
- 59 / 100Top 12% of 811 Automotive niches · +10 vs the category median of 4959
- Market size
- £1.1M/yr863K searches / yr
- 90-day growth
- +17.9%search demand this quarter
- Competition
- 66%top-5 click share · 12 brands · 16 sellers
Flapen Score
Distilled Water against its category
The dotted line is the Automotive average. Past it, Distilled Water is stronger. Inside it, weaker.
Market
The Distilled Water market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Distilled Water 863K times last year and spent an estimated £1.1M. The top 5 brands take 75% of clicks. Flapen scores it 59 out of 100, a Maybe.
01 · Demand
An estimated 13.9% of those searches ended in a purchase.
Shoppers searched for this 863K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 13.9% of those searches ended in a purchase. Searches in the last 90 days moved +17.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £1.1M a year.
- Searches, last 12 months
- 863K
- Growth, 90 days vs prior 90
- +17.9%
- Conversion, latest week
- 13.9%
- Market size, estimated
- £1.1Ma year
- Peak month
- January1.4× the quietest month
- Top search term
- distilled water628K searches a year
02 · Price
A sale here is worth £9.28.
Listings sell for £9.28 on average, from £4.95 to £26.64. Amazon reports units sold in ranges. This niche sold 125K to 150K a year. The average listing sells 8,000 to 10,000 of them. At £9.28 that is £74K to £93K a year per listing.
- Average price
- £9.28under the $15 to $100 sweet spot
- Price range
- £4.95–£26.64
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 125K–150K
- Units per listing a year
- 8,000–10,000
- Revenue per listing a year
- £74K–£93K
- Returns
- 0.1%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. 71% ship with Prime. On an average day, 3.6% of listings are out of stock. The average listing ranks #118 within Oils & Fluids. It carries 819 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 94%
- Prime listings
- 71%
- Out of stock, average day
- 3.6%
- Average rank
- #118in Oils & Fluids
- Average rating
- 4.56 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 819per listing
- Listings tracked
- 17
04 · Newcomers
0 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 62 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 62 months
Products
Top Distilled 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 18, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Pure Safe Deionised Water 5 Litre Mineral-Free Water for Car Batteries Steam Irons Cleaning & Laboratory Use No Impurities Multi-Purpose Distilled Water Alternative
- Price
- £6.05
- Rating
- 4.7/5
- Reviews
- 414
- Age
- 1y ago

Distilled Water - 100% Pure Steam Distilled H2O - 1100ml (1)
- Price
- £7.31
- Rating
- 4.4/5
- Reviews
- 2,985
- Age
- 8y ago

HYDROFYX 5L Distilled Water 0 PPM TDS Mineral Free Water for CPAP Machines Humidifiers Steam Irons & Car Batteries Made in UK
- Price
- £10.41
- Rating
- 4.5/5
- Reviews
- 185
- Age
- 2y ago

Origo Distilled Water - 100% Ultra Pure Water 5L | Advanced Purification Technology Ultra Pure Water for Battery Steam Iron and General Everyday Use!
- Price
- £7.52
- Rating
- 4.4/5
- Reviews
- 1,226
- Age
- 4y ago

Hexeal Deionised Water 10L 10L of Deionised Water for Steam Irons Car Batteries Windscreen Fluid & Antifreeze Demineralised Water Reduces Limescale Deposits & Water Stains For Lab Use
- Price
- £8.18
- Rating
- 4.6/5
- Reviews
- 1,412
- Age
- 10y ago
Trending
estimated 90-day click momentum
HYDROFYX 5L Distilled Water 0 PPM TDS Mineral Free Water for CPAP Machines Humidifiers Steam Irons & Car Batteries Made in UK
- Price
- £10.41
- Rating
- 4.5/5
- Reviews
- 185
- Age
- 2y ago

Distilled Water - Pure Chem (White) 1L Jerry
- Price
- £5.99
- Rating
- 4.7/5
- Reviews
- 807
- Age
- 5y ago

Filo Deionised Water 5l Purified De Ionised Water for Car Batteries Screen Wash Radiators Cooling Systems and Iron Water for Steam Iron.
- Price
- £6.08
- Rating
- 4.6/5
- Reviews
- 111
- Age
- 1y ago

Origo Distilled Water - 100% Ultra Pure Water 5L | Advanced Purification Technology Ultra Pure Water for Battery Steam Iron and General Everyday Use!
- Price
- £7.52
- Rating
- 4.4/5
- Reviews
- 1,226
- Age
- 4y ago

HYDROFYX 20L (4 x 5L) Distilled Water 0ppm Ultra-Pure Lab Certified Made in UK Ideal for CPAP Automotive Cleaning Steam Irons & More
- Price
- £26.64
- Rating
- 4.5/5
- Reviews
- 185
- Age
- 2y ago
Newest
by launch date
5 Litre Deionised Water Mineral-Free Ideal For Batteries Steam Irons & Cleaning Multi-Purpose Distilled Water (1)
- Price
- £5.79
- Rating
- 4.4/5
- Reviews
- 25
- Age
- 8mo ago

ONYX INGREDIENTS 101 Distilled Water 100ml - 100% Ultra Pure Water - For Labs Irons Humidifiers Cleaning Engines and more - Distilled in UK (0.1L)
- Price
- £4.95
- Rating
- 4.5/5
- Reviews
- 61
- Age
- 11mo ago

Pure Safe Deionised Water 5 Litre Mineral-Free Water for Car Batteries Steam Irons Cleaning & Laboratory Use No Impurities Multi-Purpose Distilled Water Alternative
- Price
- £6.05
- Rating
- 4.7/5
- Reviews
- 414
- Age
- 1y ago

Filo Deionised Water 5l Purified De Ionised Water for Car Batteries Screen Wash Radiators Cooling Systems and Iron Water for Steam Iron.
- Price
- £6.08
- Rating
- 4.6/5
- Reviews
- 111
- Age
- 1y ago

Lucemill 1 Litre (1L) Distilled Water | 100% Pure & Mineral-Free | For CPAP Machines Medical Devices Steam Cleaners & Irons | UK Bottled
- Price
- £6.56
- Rating
- 4.7/5
- Reviews
- 986
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 66% of clicks. Leaders hold, but buyers still shop past them.
Brands
12 falling
Sellers
16
Est. top-5 brand share
75%
Top 20: 100%
Est. top-5 click share
66%
Top 20: 100%
Open market
16%
- The Somerset Clear Water Company20%
- Pure Safe18%
- Innovative Naturopathics14%
- Pure Chem12%
- Origo11%
- Hexeal9%
- Open — no brand owns it (6 brands, 16%)
Demand
Distilled Water search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Distilled Water search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- distilled water628K/yr
- distilled water 5l141K/yr
- purified water25K/yr
- distilled water for cpap machine16K/yr
- ro water13K/yr
- 5 litre distilled water8K/yr
- distilled water for plants6K/yr
- 5l distilled water5K/yr
- pure water7K/yr
- distilled water for humidifier3K/yr
Reviews and returns
What reviews say buyers love and hate about Distilled Water
We read the reviews and the return reasons for every product selling here.
“Not easy to open”
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.
19 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 Distilled 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









