You sweat. Sodium, potassium and chloride leave your body with every drop. These aren't trace minerals you can replenish with a glass of water — they're electrolytes that regulate fluid balance, nerve signalling, muscle contractions, and every cellular process that keeps you performing at the level you trained for. Electro-Hidr8 replaces them in the right proportions, in a light berry drink that goes down clean during any session.
Why Water Alone Isn't Enough
Drinking plain water during heavy exercise can actually worsen performance by diluting blood sodium — a condition called hyponatraemia. Electrolyte balance matters as much as fluid volume. Sodium is the primary electrolyte controlling fluid distribution inside and outside cells. Potassium works with sodium to maintain the electrical potential across cell membranes that drives muscle contractions and nerve signals. Chloride regulates blood pH and fluid osmolarity.
Research confirms that electrolyte replacement during exercise significantly outperforms water alone for maintaining performance and hydration status. Electro-Hidr8 delivers sodium, potassium and chloride alongside trisodium citrate — a buffering agent that helps maintain blood pH during high-intensity work — in a formula designed to be taken during and after training, not just on race day.
Why Most Sports Drinks Fall Short
High5 Zero — tablet format, lower electrolyte dose. Convenient tab format but lower sodium delivery than Electro-Hidr8 powder. No trisodium citrate buffering. High5 Zero is a reasonable everyday hydration option; Electro-Hidr8 is built for training demand.
Precision Hydration — premium price, not halal. Precision Hydration is the gold standard for professional athlete electrolyte personalisation. Excellent product. But significantly more expensive per serving and no halal certification. Electro-Hidr8 delivers the core electrolyte formula at a fraction of the cost, halal approved throughout.
SiS Go Hydro — tab format, not halal certified. Science in Sport's hydration tab is a well-regarded product used by professional cyclists. Tablet format, no halal certification, lower carbohydrate content. Electro-Hidr8 is a powder providing more flexibility in concentration and a broader electrolyte profile.
What's in Every Serving
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Sodium chloride · primary electrolyte for fluid balance and cell hydration
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Potassium chloride · supports muscle contraction, nerve signalling, and sodium-potassium pump activity
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Trisodium citrate · blood pH buffer · reduces acid accumulation during high-intensity exercise
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Carbohydrate blend · supports glycogen maintenance during prolonged sessions · enhances electrolyte absorption via the sodium-glucose co-transporter
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Light natural berry flavour · designed to be palatable mid-session without being cloying
540g per tub — 45 servings. Vegan. Halal approved. Gluten-free.
Every serving is: ✓ Halal approved · ✓ Vegan · ✓ Gluten-free · ✓ Dairy-free · ✓ UK GMP made
Electro-Hidr8 vs the Competition
|
Electro-Hidr8 BioBodyBoost · £18.99
|
Precision Hydration ~£30+
|
High5 Zero ~£12
|
SiS Go Hydro ~£10
|
| Trisodium citrate buffer |
✓ Yes |
✗ No |
✗ No |
✗ No |
| Halal certified |
✓ Yes |
✗ No |
✗ No |
✗ No |
| Powder format |
✓ Adjustable dose |
Powder ✓ |
Tab only |
Tab only |
| Servings per pack |
45 ✓ |
Varies |
20 tabs |
20 tabs |
| UK GMP made |
✓ Yes |
Not stated |
Not stated |
✓ UK |
Based on publicly available product information. Prices approximate. Always verify current specs on manufacturer websites.
How to Take It
Mix 1 scoop with 500–750ml cold water. Drink during and after training, or any time hydration needs are elevated — hot weather, prolonged physical activity, travel. For session use, start sipping 10 minutes into warm-up and continue throughout. For post-workout rehydration, take immediately after finishing alongside your Post-Workout recovery shake. Can also be used intra-session alongside BCAA Amino Acids for comprehensive hydration and amino acid support simultaneously.
Is This You?
- You sweat heavily during training and notice fatigue, cramping or light-headedness during longer sessions
- You train in the summer, hot environments, or at altitude where fluid and electrolyte loss is accelerated
- You need a halal certified electrolyte drink for training and competition — most brands aren't certified
- You want a powder format that lets you adjust concentration based on session intensity
- You experience muscle cramps during or after training — often a sodium/potassium imbalance signal
Explore the full Workout Range and Protein & Performance UK collections.
Questions We Get Asked
Why do I need electrolytes during exercise?
Sweat contains sodium, potassium and chloride alongside water. Replacing only the water without the electrolytes dilutes blood sodium concentration, which impairs nerve signalling, muscle function, and can cause hyponatraemia (low blood sodium) in sustained exercise. Electrolyte replacement maintains the osmolarity of your blood and tissue fluids, allowing cells to absorb and retain the water you're drinking rather than excreting it.
When should I take this — before, during, or after training?
All three — but for different reasons. Before: pre-hydrating with electrolytes ensures you start sessions in optimal fluid balance rather than already slightly behind. During: replacing electrolytes as they're lost prevents the compounding dehydration that degrades performance. After: rehydration is most effective with electrolytes, which enhance water retention in tissues compared to plain water.
Is this suitable for everyday hydration or just sport?
Both. Electro-Hidr8 is designed primarily for training use, but electrolyte drinks are beneficial for anyone whose hydration is compromised by heat, travel, illness recovery, or high daily activity. At 45 servings per tub, it's cost-effective for regular use beyond training sessions.
Food supplements should not replace a varied diet or healthy lifestyle. Consult your GP before use if managing a health condition affecting kidney function or fluid balance.