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Hydration

It's important you stay hydrated when exercising. As little as 2% dehydration can impact almost every performance metric (aerobic, strength, power, speed, agility, and reaction time). Science in Sport's wide range of hydration products is available in tablet, powder, or gel form and contains electrolytes, vitamins, and minerals to help maintain your endurance performances and boost water uptake while you train. You lose water and electrolytes when you train, and our products are a great way to replenish those lost nutrients.

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  1. Science in Sport's Orange Immune effervescent tablets in a single tube
    Immune Tablets Low calorie rehydration drink with Vitamin C and Iron
    From £8.00
    Member £7.20
  2. HYDRO+
    HYDRO+ Electrolyte drink mix
    From £8.99
    Member £8.09
  3. Hydro Tablets
    Hydro Tablets Optimum hydration in a convenient format
    From £8.00
    Member £7.20
  4. GO Electrolyte Powder
    GO Electrolyte Powder Advanced formulation delivering carbohydrates and electrolytes
    From £13.50
    Member £12.15
  5. GO Energy + Electrolyte Gels
    GO Energy + Electrolyte Gels Formulated with key electrolytes
    From £13.50
    Member £11.99

HYDRATION FAQs

What are the benefits of hydro tablets?

High-electrolyte drinks replenish resources lost during exercise. Simple and effective solution. Refreshing and thirst-quenching flavours. Available with added caffeine to boost performance. Virtually no calories.

What are the benefits of electrolyte powders?

Our GO Electrolyte Powders are specially formulated to deliver energy and promote hydration, with an easily digestible supply of carbohydrates and sodium to replenish your body’s resources. This combination is a powerful tool to help drive peak physical performance, maintain endurance, intensity, and protect against cramp.

Each serving provides 36g of carbohydrates to rehydrate and reduce the onset of fatigue. It's vegan-friendly, perfect for use during exercise, and a great thirst-quencher.

What causes a loss of electrolytes?

The most common cause of electrolyte depletion is high-intensity exercise that causes excessive sweating. You can also lose electrolytes if you are suffering from chronic sickness and/or diarrhoea.

When should I use hydration supplements?

Hydration supplements are ideal before and during your workout. It is also very important to hydrate yourself after exercise.

Why is hydration important in sports?

When you exercise, your core body temperature increases, and your body sweats to cool you down and prevent overheating. Adequate hydration ensures that you replace the water lost while sweating and is integral in preventing cramps, heat exhaustion, and heat stroke.

Need more hydration information? Help Centre