SiS Go Hydro Electrolyte Drink
(20 tablet tube)

£7.95

SiS GO Hydro Electrolyte Tablets are effervescent hydration tablets designed for fast fluid intake and mineral replacement during or after exercise. Each tablet contains approximately 345mg sodium, 65mg potassium, 102mg calcium, and 8mg magnesium – plus B-vitamins (B1, B2, B6) to support energy metabolism.

Dissolving easily in water, they deliver crisp hydration without sugar or calories. Suitable for vegans and batch-tested for athlete compliance.

 

Ingredients (per tablet, dissolved in 500ml water)

 

Sodium bicarbonate / sodium salts (345mg sodium)
Potassium compounds (65mg potassium)
Calcium: 102mg
Magnesium: 8mg
Citric acid (flavour and acidity)
Vitamins B1, B2, B6
Sweetener & natural flavouring

No sugar, no gluten, no soy, no lactose – Vegan-friendly

 

Nutritional Breakdown (approx. per hydrated serving)

 

Calories: 9kcal
Carbohydrates / Sugars: 0g
Fat / Protein / Fibre: 0g
Electrolytes: Sodium 345mg, Potassium 65mg, Calcium 102mg, Magnesium 8mg
B-Vitamins: B1, B2, B6 (for energy turnover)

 

Suitable for Vegans/Vegetarians?

 

✅ Yes – Contains no animal-derived ingredients, is sugar-free, soy-free, gluten-free, lactose-free, and does not include artificial colours or preservatives. Certified suitable for vegans.

 

Allergen Information:

 

No gluten, dairy, soy, nuts, or lactose
Manufactured in facilities that may process other allergens – always check with manufacturer if you’re extremely sensitive

 

What I appreciate about this product is its simplicity and effectiveness. Each tablet dissolves easily in 500ml of water, giving you a refreshing drink that’s low in calories but high in electrolytes – whether you’re an athlete or not – we all need hydration!

 

The high sodium content helps stimulate thirst and promotes fluid retention, which is vital for maintaining hydration levels during prolonged exercise.

 

The added B vitamins, including B1, B2, and B6, support energy metabolism and help reduce fatigue, keeping you feeling sharp and focused. Whether you’re training in hot conditions or just need a reliable hydration option, this drink has got you covered.

 

Who it’s for:

 

If you’re someone who sweats a lot during training, trains in hot conditions, or just struggles with hydration – this is for you. Great for endurance athletes, gym-goers, or anyone doing longer or more intense sessions where staying hydrated is key.

 

What it does:

 

This gives you all the essential electrolytes you lose when you sweat – mainly sodium, potassium, calcium, and magnesium – without adding sugar or unnecessary calories. It helps your body hold onto the water you drink, so you’re not just flushing it straight out again. That means better hydration, more energy, and less chance of cramping.

 

How I’d use it:

 

Simple: I drop one tablet into 500ml of cold water about 30–60 minutes before training, and then sip it throughout the session if I’m sweating heavily. It’s also brilliant post-workout on hot days or after a long run or bike ride to replenish lost salts and avoid that drained feeling later on.

 

The Science:

 

Effects of Electrolyte Tablets on Fluid Balance and Hydration

 

Study: Healthy, active men and women consumed water vs water with electrolyte tablets; fluid balance and beverage hydration index (BHI) were tracked over 4 hours.

 

Pence et al. (2020), PMC article

 

https://www.ncbi.nlm.nih.gov/articles/PMC7600513/

 

Adding electrolyte tablets to water significantly improved fluid retention compared to plain water – indicating better hydration and reduced urine loss. Supports GO Hydro’s ability to keep fluids in your system longer during rest or light activity.

 

Proper Electrolyte Supplementation Enhances VO₂max & Delays Fatigue

 

Study: Participants drank electrolyte-enhanced fluids before and after high-intensity exercise, and outcomes measured included maximal oxygen uptake (VO₂max), lactate clearance, and performance metrics.

 

Applied Clinical Nutritional Science – Choi et al. (2021)

 

https://www.mdpi.com/2076-3417/11/19/9093

 

Electrolyte supplementation significantly improved VO₂max and extended exercise capacity compared to water alone. Individuals also had better lactic acid recovery, suggesting electrolyte drinks support performance and recovery – matching GO Hydro’s intended use.

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