Is electrolytes profitable to sell on Amazon United Kingdom?

The niche generates £6.4M/yr across 26 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +31.4%. Flapen's verdict: Launch it (65/100).

How competitive is the electrolytes niche?

13 brands and 129 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 79% of demand.

What do buyers complain about in electrolytes?

Top complaints mined from reviews: Taste-Overall, Salt Content, Flavor. The return rate is 0.0%.

When does demand for electrolytes peak?

Demand peaks in May–Jun–Jul; the busiest month runs 2.5× the quietest.

What does it cost to enter the electrolytes niche?

Listings span £3.71–£23.75; the average listing price is £9.20 (sweet spot $15–$100). The average incumbent carries 3,123 reviews — the moat a new listing must climb.

electrolytes

Launch it

A $6.4M/yr market growing +31.4% this quarter with returns at 0.0% — clears our launch bar.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Market size

Incredible£6.4M

£6.4M/yr · 8.0M searches

Conversion

Great8.8%

search→purchase rate — share of searches ending in a sale

Growth

Good+31.4%

90-day search growth — must beat 0% to launch

Competition

Good51%

top-5 click share — leaders hold, buyers still browse

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Okay£3.71–£23.75

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Okay79%

top-5 brand share — brands hold most of the demand

Review moat

Okay3,123.15

avg incumbent reviews — the moat a new listing must climb

Avg price

Okay£9.20

avg listing price — sweet spot $15–$100

According to Flapen's Amazon United Kingdom niche tracking, electrolytes is a £6.4M/yr Amazon United Kingdom market (8.0M searches/yr). The top 5 brands hold 79% of demand. Demand peaks in May–Jun–Jul. Verdict: Launch it — 65/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

electrolytes market data

Units sold / yr: 600K–800K; avg 15,000–20,000/product
Revenue / yr: £5.5M–£7.4M; units × avg price
Conversion rate: 8.8%
Avg BSR: #8
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 45 months
Avg seller age: 164 days

Competition & brand share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

129

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

51%

Top 20: 92%

Open market

16%

HIGH547%
Optimum Nutrition10%
Phizz8%
ViDrate8%
Science in Sport6%
Revival Shots5%
Open — no brand owns it (7 brands, 16%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +31.4% search growth over the last 90 days.

Peak months: May, Jun, Jul · busiest ÷ quietest = 2.5×

Open Trend

Top electrolytes search terms

electrolytes4.6M/yr +23.9%6.2% conv.
electrolyte drinks288K/yr +109.0%1.2% conv.
electrolytes tablets533K/yr +32.4%6.5% conv.
electrolytes sachets369K/yr +51.4%3.4% conv.
hydration sachets295K/yr +57.8%3.1% conv.
hydration tablet233K/yr +43.7%8.5% conv.
electrolytes powder314K/yr -22.1%3.5% conv.
zero electrolyte tablets184K/yr +47.8%12.1% conv.
rehydration sachets122K/yr +67.8%4.4% conv.
electrolyte tablets129K/yr +69.2%4.3% conv.

All search terms

Top electrolytes 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

HIGH5 ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration Performance & Wellness - Berry 20 Tablets

HIGH5£3.814.5★14,097 rev

Optimum Nutrition Electrolyte Powder Forest Berries Ready-to-Mix Formula Sodium Magnesium Potassium Food Supplement for Workouts and Intense Training 264 g 33 Servings

Optimum Nutrition£6.714.1★688 rev

HIGH5 ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration Performance & Wellness - Tropical 20 Tablets (20x Pack of 1)

HIGH5£3.784.6★7,027 rev

Science in Sport Hydro Electrolyte Tablets - Four Key Electrolytes and B Vitamins - Sugar-Free Vegan & Gluten-Free Sports Hydration - Berry - 20 Effervescent Tablets

Science in Sport£4.334.6★8,027 rev

Vidrate Electrolytes Powder - Hydration Sachets Packed with Vitamins - Zero Sugar Rehydration Sachet with No Artificial Sweeteners & Preservatives - Mixed Berry Variety Pack 8 Electrolytes Sachets

ViDrate£6.604.3★1,492 rev

Newest

by launch date

Free Soul Hydrate | Electrolyte Hydration Sachets with Sodium Magnesium Vitamin C & More | Zero Sugar Advanced Electrolyte Powder for Daily Use | Variety Pack | 30 Sachets

Free Soul£22.91139 rev

7mo ago

Liquid I.V. Hydration Multiplier Electrolyte Powder Mix Variety Pack Lemon Lime Passionfruit Strawberry and Tropical Punch Flavours for Fast Hydration & Energy 16 Sachet Sticks

Liquid I.V.£14.7971 rev

1y ago

Optimum Nutrition Electrolyte Powder Forest Berries Ready-to-Mix Formula Sodium Magnesium Potassium Food Supplement for Workouts and Intense Training 264 g 33 Servings

Optimum Nutrition£6.71688 rev

1y ago

Optimum Nutrition Electrolyte Powder Lemon Ready-to-Mix Formula Sodium Magnesium Potassium Food Supplement for Workouts and Intense Training 264 g 33 Servings

Optimum Nutrition£6.65348 rev

1y ago

Wellgard Electromight - Electrolytes Sachets Zero Sugar Rehydration Sachets with Magnesium Iron & Vitamin C Electrolyte Powder Sachets 20 Sachets

Wellgard£11.08329 rev

1y ago

What buyers say about electrolytes

What buyers praise and complain about, mined from review topics.

What buyers love

Taste-Overall25%

“Fruity taste”

Flavor14%

“Great variety of flavours”

Quality-Overall8%

“Excellent product”

Value For Money8%

“Good value for money”

Moist/Dry7%

“Very hydrating”

Solubility6%

“Easy to mix”

Energy Level4%

“Energy boost”

Advertised Vs Actual Product3%

“As described”

Ease Of Use2%

“Easy to take”

Sweetness1%

“not over sweet”

What buyers complain about

Taste-Overall27%

“Disgusting taste”

Salt Content10%

“Incredibly salty”

Flavor9%

“Bad Flavour”

Solubility6%

“doesn't mix well”

Value For Money4%

“really over priced”

Sweetness3%

“Too sweet”

Artificial Sweeteners3%

“contains artificial sweetener”

Dilute/Watery1%

“like diluting juice”

Quality-Overall1%

“Garbage”

Ingredients-Overall1%

“But i'm intolerant to a lot of the ingredients”

Common questions

Is electrolytes profitable to sell on Amazon United Kingdom?: The niche generates £6.4M/yr across 26 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +31.4%. Flapen's verdict: Launch it (65/100).
How competitive is the electrolytes niche?: 13 brands and 129 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 79% of demand.
What do buyers complain about in electrolytes?: Top complaints mined from reviews: Taste-Overall, Salt Content, Flavor. The return rate is 0.0%.
When does demand for electrolytes peak?: Demand peaks in May–Jun–Jul; the busiest month runs 2.5× the quietest.
What does it cost to enter the electrolytes niche?: Listings span £3.71–£23.75; the average listing price is £9.20 (sweet spot $15–$100). The average incumbent carries 3,123 reviews — the moat a new listing must climb.

electrolytes

electrolytes market data

Competition & brand share

Demand & seasonality

Top electrolytes search terms

Top electrolytes products on Amazon

Top sellers

Newest

Trending

What buyers say about electrolytes

What buyers love

What buyers complain about

Common questions

Related niches in Grocery