Sterile Water
FailPrices span $4.27–$15.03, mostly outside the sweet spot, so Sterile Water is a Fail.
- Flapen Score
- 38 / 100Ranks 660 of 740 Business, Industry & Science niches · −11 vs the category median of 4938
- Market size
- £33K/yr61K searches / yr
- 90-day growth
- +13.6%search demand this quarter
- Competition
- 87%top-5 click share · 9 brands · 29 sellers
Flapen Score
Sterile Water against its category
The dotted line is the Business, Industry & Science average. Past it, Sterile Water is stronger. Inside it, weaker.
Market
The Sterile Water market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Sterile Water 61K times last year and spent an estimated £33K. The top 5 brands take 87% of clicks. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 7.4% of those searches ended in a purchase.
Shoppers searched for this 61K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 7.4% of those searches ended in a purchase. Searches in the last 90 days moved +13.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £33K a year.
- Searches, last 12 months
- 61K
- Growth, 90 days vs prior 90
- +13.6%
- Conversion, latest week
- 7.4%
- Market size, estimated
- £33Ka year
- Peak month
- May1.6× the quietest month
- Top search term
- sterile water53K searches a year
02 · Price
A sale here is worth £7.42.
Listings sell for £7.42 on average, from £4.27 to £15.03. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 500 to 750 of them. At £7.42 that is £4K to £6K a year per listing.
- Average price
- £7.42under the $15 to $100 sweet spot
- Price range
- £4.27–£15.03
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 500–750
- Revenue per listing a year
- £4K–£6K
- Returns
- 0.3%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
67% of listings pay for placement with sponsored ads. 89% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #58 within Occupational Health & Safety Products. It carries 610 reviews at 4.53 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 67%
- Prime listings
- 89%
- Out of stock, average day
- 3.9%
- Average rank
- #58in Occupational Health & Safety Products
- Average rating
- 4.53 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 610per listing
- Listings tracked
- 9
04 · Newcomers
1 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 73 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 73 months
Products
Top Sterile 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Baxter UKF7114 Single Sterile Water 1 Litre
- Price
- £6.27
- Rating
- 4.6/5
- Reviews
- 388
- Age
- 9y ago

Aptamil/Cow & Gate Distilled Sterilised Water 90ml Bottle (Pack of 24)
- Price
- £15.03
- Rating
- 4.7/5
- Reviews
- 131
- Age
- 8y ago

General Medi Eye Wash - Sterile Saline Solution 20ml/0.9% (Pack of 25)
- Price
- £6.87
- Rating
- 4.7/5
- Reviews
- 628
- Age
- 4y ago

Safety First Aid Group Hypaclens Sterile Saline Eyewash Pods - 20 ml (Pack of 10)
- Price
- £4.27
- Rating
- 4.7/5
- Reviews
- 783
- Age
- 7y ago

V Safety 25 x Sterile Saline Eye Wash Pods 20ml - 0.9% Sodium Chloride Eyewash Solution - Single Use Eye Pods for First Aid and Emergency Rinse - Irrigation Minor Irritation Portable First Aid Kit Use
- Price
- £6.52
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 10mo ago
Trending
estimated 90-day click momentum
V Safety 25 x Sterile Saline Eye Wash Pods 20ml - 0.9% Sodium Chloride Eyewash Solution - Single Use Eye Pods for First Aid and Emergency Rinse - Irrigation Minor Irritation Portable First Aid Kit Use
- Price
- £6.52
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 10mo ago

EasyPod Sterile Saline Pods | Eye Wash | Wound Cleansing | Topical Irrigation | 25 x 20 ml sterile Pods
- Price
- £7.22
- Rating
- 4.7/5
- Reviews
- 264
- Age
- 5y ago

IndustraCare Premium Sterile Saline First Aid Eye Wash 20ml Pods - Pack of 10
- Price
- £5.09
- Rating
- 4.1/5
- Reviews
- 7
- Age
- 9mo ago

General Medi Eye Wash - Sterile Saline Solution 20ml/0.9% (Pack of 25)
- Price
- £6.87
- Rating
- 4.7/5
- Reviews
- 628
- Age
- 4y ago

Sterets Normasol Sachets 25ml (x25)
- Price
- £8.17
- Rating
- 4.6/5
- Reviews
- 268
- Age
- 15y ago
Newest
by launch date
IndustraCare Premium Sterile Saline First Aid Eye Wash 20ml Pods - Pack of 10
- Price
- £5.09
- Rating
- 4.1/5
- Reviews
- 7
- Age
- 9mo ago

V Safety 25 x Sterile Saline Eye Wash Pods 20ml - 0.9% Sodium Chloride Eyewash Solution - Single Use Eye Pods for First Aid and Emergency Rinse - Irrigation Minor Irritation Portable First Aid Kit Use
- Price
- £6.52
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 10mo ago

General Medi Eye Wash - Sterile Saline Solution 20ml/0.9% (Pack of 25)
- Price
- £6.87
- Rating
- 4.7/5
- Reviews
- 628
- Age
- 4y ago

EasyPod Sterile Saline Pods | Eye Wash | Wound Cleansing | Topical Irrigation | 25 x 20 ml sterile Pods
- Price
- £7.22
- Rating
- 4.7/5
- Reviews
- 264
- Age
- 5y ago

Safety First Aid Group Hypaclens Sterile Saline Eyewash Pods - 20 ml (Pack of 10)
- Price
- £4.27
- Rating
- 4.7/5
- Reviews
- 783
- Age
- 7y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 87% of clicks. A locked shelf that new listings rarely crack.
Brands
9 rising
Sellers
29
Est. top-5 brand share
87%
Top 20: 100%
Est. top-5 click share
87%
Top 20: 100%
Open market
9%
- Baxter45%
- Cow19%
- General Medi13%
- Safety First Aid Group6%
- VSafety5%
- Charm Foot4%
- Open — no brand owns it (3 brands, 9%)
Demand
Sterile Water search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.6×
Search terms
Top Sterile Water search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- sterile water53K/yr
- sterilised water5K/yr
- sterile water for irrigation3K/yr
Reviews and returns
What reviews say buyers love and hate about Sterile Water
We read the reviews and the return reasons for every product selling here.
“Difficult 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.
18 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 Sterile 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









