Product Overview

What are Electrolytes?

Electrolytes are essential minerals—including sodium, potassium, and magnesium—that play important roles in various physiological functions. This refreshing electrolyte powder is formulated to deliver key minerals in precise amounts, helping you stay prepared before, during, or after demanding activity.

Performance Benefits:

Delivers 400 mg of sodium, 300 mg of potassium**, and 113 mg of magnesium* per serving
Potassium contributes to normal muscle function**
Magnesium supports electrolyte balance and helps reduce tiredness and fatigue*
Zero sugar and free from unnecessary fillers

When to Use This Product:

Before Exercise: Prepare your body with essential electrolytes
During Training: Support your mineral intake during long or intense sessions
After Exercise: Restore minerals lost through sweat

Why Choose This Product?

With over 35 years of sports nutrition expertise and trusted in more than 90 countries, Optimum Nutrition delivers premium quality you can rely on. This fast-dissolving electrolyte formula is easy to mix, available in refreshing Lemon and Berries flavours, and designed to support your active lifestyle—without added sugar or unnecessary ingredients.

*Magnesium contributes to electrolyte balance and reduction of tiredness and fatigue
**Potassium contributes to normal muscle function

Suggested Use

Add 8g (~1 rounded scoop) to 450 ml of cold water and mix until powder is dissolved. Recommended consumption of 1 serving per day.

Nutritional Information

Optimum Nutrition - Electrolyte Powder

forest berries Flavor

Ready-to-mix food supplement with electrolytes, blueberry Flavor, in powder form with sweetener.

COMPOSITION	8 serving
Potassium	300 mg (15%)*
Calcium	121 mg (15%)*
Magnesium	113 mg (30%)*
Sodium	400 mg

* Reference intake of an average adult (8400 kJ / 2000 kcal)

INGREDIENTS

maltodextrin, acids (citric acid, malic acid), sodium chloride, potassium chloride, Flavorings, tricalcium phosphate, magnesium oxide, beetroot concentrate, sweetener (sucralose), colour (riboflavins)

ALLERGY ADVICE

For allergens, including cereals containing gluten, see ingredients in bold. May contain traces of milk, gluten, egg, soy, nuts, peanuts

RECOMMENDED USE

Add 8g (~1 rounded scoop) to 450 ml of cold water and mix until powder is dissolved. Recommended consumption of 1 serving per day.

STORAGE ADVICE

Store in a cool and dry place, out of direct sunlight. Keep out of reach of children. For batch code/best before end: see packaging.

NET CONTENT

264 grams - 33 servings

FOOD SUPPLEMENT INFORMATION

A food supplement shouldn’t be used as a substitute for a varied, balanced diet and healthy lifestyle. Do not exceed the recommended daily dosage.

Electrolyte Powder - 264g (33 Servings)

Ideal for intense training sessions or endurance workouts
Delivers 400 mg sodium, 113 mg magnesium*, and 300 mg potassium** per serving
Magnesium contributes to electrolyte balance and helps reduce tiredness and fatigue*
Potassium supports normal muscle function**
Zero sugar and free from unnecessary fillers
Easy to mix – add 1 rounded scoop (8 g) to 450 ml of cold water
Available in refreshing Lemon and Berries flavours
Backed by 35 years of sports nutrition expertise and trusted in over 90 countries

Flavour:

Size:

£10.00

Price per serving: £0.30

Tax included.

Quantity:

Product Overview

What are Electrolytes?

Electrolytes are essential minerals—including sodium, potassium, and magnesium—that play important roles in various physiological functions. This refreshing electrolyte powder is formulated to deliver key minerals in precise amounts, helping you stay prepared before, during, or after demanding activity.

Performance Benefits:

Delivers 400 mg of sodium, 300 mg of potassium**, and 113 mg of magnesium* per serving
Potassium contributes to normal muscle function**
Magnesium supports electrolyte balance and helps reduce tiredness and fatigue*
Zero sugar and free from unnecessary fillers

When to Use This Product:

Before Exercise: Prepare your body with essential electrolytes
During Training: Support your mineral intake during long or intense sessions
After Exercise: Restore minerals lost through sweat

Why Choose This Product?

With over 35 years of sports nutrition expertise and trusted in more than 90 countries, Optimum Nutrition delivers premium quality you can rely on. This fast-dissolving electrolyte formula is easy to mix, available in refreshing Lemon and Berries flavours, and designed to support your active lifestyle—without added sugar or unnecessary ingredients.

*Magnesium contributes to electrolyte balance and reduction of tiredness and fatigue
**Potassium contributes to normal muscle function

Suggested Use

Add 8g (~1 rounded scoop) to 450 ml of cold water and mix until powder is dissolved. Recommended consumption of 1 serving per day.

Nutritional Information

Optimum Nutrition - Electrolyte Powder

forest berries Flavor

Ready-to-mix food supplement with electrolytes, blueberry Flavor, in powder form with sweetener.

COMPOSITION	8 serving
Potassium	300 mg (15%)*
Calcium	121 mg (15%)*
Magnesium	113 mg (30%)*
Sodium	400 mg

* Reference intake of an average adult (8400 kJ / 2000 kcal)

INGREDIENTS

maltodextrin, acids (citric acid, malic acid), sodium chloride, potassium chloride, Flavorings, tricalcium phosphate, magnesium oxide, beetroot concentrate, sweetener (sucralose), colour (riboflavins)

ALLERGY ADVICE

For allergens, including cereals containing gluten, see ingredients in bold. May contain traces of milk, gluten, egg, soy, nuts, peanuts

RECOMMENDED USE

Add 8g (~1 rounded scoop) to 450 ml of cold water and mix until powder is dissolved. Recommended consumption of 1 serving per day.

STORAGE ADVICE

Store in a cool and dry place, out of direct sunlight. Keep out of reach of children. For batch code/best before end: see packaging.

NET CONTENT

264 grams - 33 servings

FOOD SUPPLEMENT INFORMATION

A food supplement shouldn’t be used as a substitute for a varied, balanced diet and healthy lifestyle. Do not exceed the recommended daily dosage.

Electrolyte Powder - 264g (33 Servings)

£10.00

Overall rating: 4.47541 / 5 from 61 reviews.

AI Generated Review Summary

This electrolyte powder offers essential minerals like sodium, potassium, and magnesium to support muscle function and reduce fatigue. Trusted by athletes worldwide, it's designed for easy mixing and comes in refreshing flavors without added sugar. While some users appreciate its taste, opinions on mixing consistency vary.

Summary topics

Flavor: 50%
Mixing Consistency: 20%

Review topics: [].

Review highlights

"Tastes great and mixes well" — ML
"It mixes well with water, for quicker effect I use a spoon." — Peter
"I absolutely love these electrolytes, they’re the best tasting ive tried!" — Sally G.

Reviews

After daily 5K runs this

"After daily 5K runs this is a really great hydration drink. I feel much better using it."

— Mark H. (5/5)

Half full 8 quid tub !

"Just ordered this project for the first time. As seen in photograph, the content of the pot was half full. I am not concerned with the amount of product but really the packaging. Why would you need such a big tub if the content inside only reaches up to about half full? It is misleading."

— Ruby (1/5)

Good quality

"Lemon flavour is of good quality will be trying the berries next"

— MR S. (5/5)

Iv ordered this 3 times

"Iv ordered this 3 times now , so yes I like it ( berries). Hoping to see more flavours added in future to try . ( Cherry , apple maybe"

— Alan S. (5/5)

Quick order quick delivery

"Quick order quick delivery"

— Wesley H. (5/5)

Taste better than most of

"Taste better than most of others."

— Kerry L. (5/5)

Nice flavour

"Nice flavour"

— Ankit K. (5/5)

Ich bin mit der Qualität

"Ich bin mit der Qualität des Produkts rundum zufrieden, es schmeckt hervorragend. Der Service des Geschäfts ist schnell und unkompliziert. Ich empfehle es."

— Serhii F. (5/5)

Good add at warm time

"Good add at warm time"

— Stanislav D. (4/5)

Does the job.

"It is a nice drink for heavy training. Lemon flavour is my choice, and sometimes I add a bit of honey. It mixes well with water, for quicker effect I use a spoon."

— Peter (5/5)