electrolyte water
Worth a lookShows low returns (0.1%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Great11.3%search→purchase rate — share of searches ending in a sale
Market size
Good£571K£571K/yr · 461K searches
Growth
Good+26.9%90-day search growth — must beat 0% to launch
Price range
Okay£1.52–£28.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Okay£10.93avg listing price — sweet spot $15–$100
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Review moat
Bad4,143.18avg incumbent reviews — the moat a new listing must climb
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, electrolyte water is a £571K/yr Amazon United Kingdom market (461K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
electrolyte water market data
- Units sold / yr
- 60K–80K
- avg 3,000–4,000/product
- Revenue / yr
- £656K–£874K
- units × avg price
- Conversion rate
- 11.3%
- Avg BSR
- #27
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 95%
- Out of stock
- 0.9%
- Avg brand age
- 52 months
- Avg seller age
- 169 days
Competition & brand share
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
4 falling
Sellers
45
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
62%
Top 20: 98%
Open market
0%
- VOSS58%
- Aqua Carpatica40%
- PLANETE DRINKS SPECIALISTE DES BOISSONS DU MONDE1%
- ActiPH1%
- Open — no brand owns it (0%)
Demand
Weekly Amazon search volume, last 46 weeks — +26.9% search growth over the last 90 days.Top electrolyte water search terms
- voss water136K/yr
- aqua carpatica92K/yr
- voss52K/yr
- aqua50K/yr
- aqua water31K/yr
- voss water bottle glass28K/yr
- electrolyte water11K/yr
- voss water still6K/yr
- electrolytes water7K/yr
- voss glass bottled water8K/yr
Top electrolyte water 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.
All 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Voss Water VOSS UK Plus Artesian Still Water with Aquamin Minerals and Electrolytes Bulk pack of 24 x 500 ml
VOSS£19.284.6★812 rev
VOSS Still Water Pack of 24 x 500ml PET Bottles Natural Mineral Water
VOSS£18.424.4★11,554 rev
AQUA Carpatica Pure Natural Still Mineral Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable 500 ml (Pack of 6)
Aqua Carpatica£2.404.6★7,547 rev
AQUA Carpatica 1L x 6 Pure Natural Still Mineral Water - Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£4.984.6★7,547 rev
AQUA Carpatica 500ml x 12 Pure Natural Still Mineral Water - 12-Pack Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£4.814.6★7,547 rev
Newest
by launch date
AQUA Carpatica 2L x 1 Pure Natural Still Mineral Water - Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£1.571,440 rev
Voss 250ml x 12-100% RPET Premium Mineral Water Pure Still Water with Unique and Iconic Design
VOSS£8.00113 rev
VOSS Flavoured Sparkling Water Zero Sugar Drink Zero Calorie Naturally Sourced Water 10x 330ml Multipack (Lime Mint)
VOSS£7.01292 rev
VOSS Lemon Cucumber Sparkling Flavoured Water Voss Sparkling Water 375ml Glass Recyclable Bottle
PLANETE DRINKS SPECIALISTE DES BOISSONS DU MONDE£1.5232 rev
AQUA Carpatica 250ml x 24 Pure Natural Still Mineral Water - 24-Pack Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£9.837,547 rev
Trending
90-day click momentumAQUA Carpatica 2L x 1 Pure Natural Still Mineral Water - Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£1.574.5★
AQUA Carpatica 250ml x 24 Pure Natural Still Mineral Water - 24-Pack Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£9.834.6★
AQUA Carpatica 1L x 6 Pure Natural Still Mineral Water - Bottled Water Virtually Nitrate Free Low Sodium Naturally Alkaline Natural Electrolytes Premium Multipack 100% Recyclable
Aqua Carpatica£4.984.6★
AQUA Carpatica Kids 250ml x 6 - Pure Natural Still Mineral Water for Children with Spill-Proof Sippy Cap Virtually Nitrate-Free Low Sodium Naturally Alkaline Perfect for Lunchboxes 100% Recyclable
Aqua Carpatica£2.224.6★
VOSS Tangerine Lemongrass Flavoured Sparkling Water Pack of 12 x 375ml VOSS Original Glass Bottles Zero Calories No Sugar Naturally Sourced
VOSS£15.174.7★
What buyers say about electrolyte water
What buyers praise and complain about, mined from review topics.What buyers love
“It has such a clean taste”
“Reasonably priced”
“The bottles themselves feel well made”
“Crisp and fresh”
“just the right size for me”
“Best tasting low sodium water”
“Very handy carry around”
“Clean tasting”
“Just as seen”
“Doesnt leak”
What buyers complain about
“Funny taste”
“Too small”
“Unusual smell and taste”
“Too expensive”
“It's just water”
“Quality of water should be better”
“Ph not as advertised”
“Saved my life l had a mystery illness”
“was sharp it cut my little ones lip”
“Was left outside my door and eas heavy and i am 67”
Common questions
- Is electrolyte water profitable to sell on Amazon United Kingdom?
- The niche generates £571K/yr across 22 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +26.9%. Flapen's verdict: Worth a look (53/100).
- How competitive is the electrolyte water niche?
- 4 brands and 45 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in electrolyte water?
- Top complaints mined from reviews: Taste-Overall, Size-Overall, Smell. The return rate is 0.1%.
- What does it cost to enter the electrolyte water niche?
- Listings span £1.52–£28.07; the average listing price is £10.93 (sweet spot $15–$100). The average incumbent carries 4,143 reviews — the moat a new listing must climb.