Water 330ml
MaybeAn estimated 0.0% of orders come back. But shoppers spend an estimated $66K a year here, so Water 330ml is a Maybe.
- Flapen Score
- 55 / 100Top 14% of 2,976 Grocery niches · +9 vs the category median of 4655
- Market size
- £66K/yr80K searches / yr
- 90-day growth
- +44.8%search demand this quarter
- Competition
- 49%top-5 click share · 17 brands · 99 sellers
Flapen Score
Water 330ml against its category
The dotted line is the Grocery average. Past it, Water 330ml is stronger. Inside it, weaker.
Market
The Water 330ml market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Water 330ml 80K times last year and spent an estimated £66K. The top 5 brands take 64% of clicks. Demand peaks in May–Jun–Jul. Flapen scores it 55 out of 100, a Maybe.
01 · Demand
An estimated 10.4% of those searches ended in a purchase.
Shoppers searched for this 80K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 10.4% of those searches ended in a purchase. Searches in the last 90 days moved +44.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £66K a year.
- Searches, last 12 months
- 80K
- Growth, 90 days vs prior 90
- +44.8%
- Conversion, latest week
- 10.4%
- Market size, estimated
- £66Ka year
- Peak month
- July3.1× the quietest month
- Top search term
- small bottles of water18K searches a year
02 · Price
A sale here is worth £7.88.
Listings sell for £7.88 on average, from £1.81 to £22.12. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 250 to 500 of them. At £7.88 that is £2K to £4K a year per listing.
- Average price
- £7.88under the $15 to $100 sweet spot
- Price range
- £1.81–£22.12
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £2K–£4K
- Returns
- 0.0%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
68% of listings pay for placement with sponsored ads. 80% ship with Prime. On an average day, 3.6% of listings are out of stock. The average listing ranks #90 within Water. It carries 2,227 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 68%
- Prime listings
- 80%
- Out of stock, average day
- 3.6%
- Average rank
- #90in Water
- Average rating
- 4.56 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,227per listing
- Listings tracked
- 25
04 · Newcomers
2 of last year's 4 launches cleared the first-year sales bar.
4 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 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Water 330ml 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 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Avant Still Water (Avant 200mlx12)
- Price
- £3.80
- Rating
- 4.7/5
- Reviews
- 549
- Age
- 2y ago

Elm Spring Mineral Water Still Unflavored PET 24x330ml Sports Cap
- Price
- £5.77
- Rating
- 4.5/5
- Reviews
- 318
- Age
- 1y ago

Avant Still Water (Avant 330mlx24)
- Price
- £6.89
- Rating
- 4.7/5
- Reviews
- 549
- Age
- 2y ago

Avant Natural Mineral Water High pH Low Sodium 100% Recyclable Bottles 200ml Pack of 12
- Price
- £8.31
- Rating
- 5.0/5
- Reviews
- 8
- Age
- 4mo ago

Highland Spring Still Spring Water Handy Bottles 12 x 330ml
- Price
- £2.82
- Rating
- 4.7/5
- Reviews
- 504
- Age
- 10y ago
Trending
estimated 90-day click momentum
Avant Natural Mineral Water Sports Cap Water Bottles 72 x 200ml Premium Still Mineral Drinking Water with Flip Top Sports Cap Small Portable Bottles for Kids Gym School Travel Office & Events
- Price
- £19.78
- Rating
- 4.1/5
- Reviews
- 4
- Age
- 2mo ago

Avant Natural Mineral Water High pH Low Sodium 100% Recyclable Bottles 200ml Pack of 12
- Price
- £8.31
- Rating
- 5.0/5
- Reviews
- 8
- Age
- 4mo ago

Harrogate Spring Water | Spring Water - Still | 30 x 330ml
- Price
- £12.22
- Rating
- 4.4/5
- Reviews
- 17
- Age
- 9y ago

Nestlé Pure Life Still Spring Water 10 x 33cl
- Price
- £2.29
- Rating
- 4.7/5
- Reviews
- 341
- Age
- 10y ago

Evian Still Mineral Water 330 ml (Pack of 24)
- Price
- £14.02
- Rating
- 4.6/5
- Reviews
- 387
- Age
- 7y ago
Newest
by launch date
Avant Natural Mineral Water Sports Cap Water Bottles 72 x 200ml Premium Still Mineral Drinking Water with Flip Top Sports Cap Small Portable Bottles for Kids Gym School Travel Office & Events
- Price
- £19.78
- Rating
- 4.1/5
- Reviews
- 4
- Age
- 2mo ago

Avant Natural Mineral Water High pH Low Sodium 100% Recyclable Bottles 200ml Pack of 12
- Price
- £8.31
- Rating
- 5.0/5
- Reviews
- 8
- Age
- 4mo ago

Nestle Pure Life Still Spring Water Sports Cap 10 x 330ml
- Price
- £2.68
- Rating
- 4.6/5
- Reviews
- 93
- Age
- 5mo ago

Multipack 500ml Still Spring Water Compatible With Kirkland Spring Water Bulk Wholesale Deal Hydration Pack For Everyday Use (20x 500ml)
- Price
- £9.65
- Rating
- 3.8/5
- Reviews
- 155
- Age
- 11mo ago

Voss 250ml x 12-100% RPET Premium Mineral Water Pure Still Water with Unique and Iconic Design
- Price
- £8.00
- Rating
- 4.4/5
- Reviews
- 113
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 49% of clicks. Leaders hold, but buyers still shop past them.
Brands
17 rising
Sellers
99
Est. top-5 brand share
64%
Top 20: 100%
Est. top-5 click share
49%
Top 20: 93%
Open market
30%
- AVANT32%
- Elm Spring9%
- Highland Spring8%
- Aqua Carpatica8%
- evian8%
- Generic6%
Demand
Water 330ml search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul · busiest ÷ quietest = 3.1×
Search terms
Top Water 330ml search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- small bottles of water18K/yr
- 330ml water8K/yr
- avant water11K/yr
- water 330ml8K/yr
- small water8K/yr
- mini water bottles6K/yr
- mini water5K/yr
- mini bottles of water4K/yr
- small bottled water4K/yr
- 250ml water4K/yr
Reviews and returns
What reviews say buyers love and hate about Water 330ml
We read the reviews and the return reasons for every product selling here.
“Bad taste”
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.
14 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 Water 330ml 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









