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Science in Sport Go Electrolyte 1.6kg Tub



Availability: In stock Usually dispatched within 24 hours


At Science in Sport they are dedicated to developing the best sports nutrition products to help endurance athletes perform at their best. Their range includes award winning gels, powders, bars and supplements, used by elite athletes around the world.

SiS GO Electrolyte gives you energy fast and contains balanced electrolytes to enhance your body's ability to absorb water, maintain endurance performance and protect against cramp.

Key Features:

  • As easy to drink as water, SiS GO Electrolyte puts back what you sweat out.
  • Ideal for indoor workouts, exercise in the heat or any time when you are sweating heavily or dehydrating.
  • Fast hydration plus sustained energy for before and during exercise.
  • When you want a balance of energy and hydration.
  • It is light on the stomach.
  • Use before to prepare and during sport when you are sweating heavily.
  • Available in Lemon & Lime, Blackcurrant, Tropical Fruit, Watermelon, and Green Tea & Lemon flavours.
  • 1.6kg Tubs.

Product Details

  • Science in Sport
  • 1.6kg Tub

Delivery & Returns

Express Delivery Available

If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.




(4 Reviews)

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Palatable beverage

Total :


My boyfriend has been using SiS products for ages, and when I ran out of mine, I started using his and have not stopped since. The blackcurrant flavour is the one I always get, and I find I can tolerate this easily, about one bidon an hour for up to 6 hours (in conjunction with gels). It's got a good taste but is not too strong or sugary. Really happy with the consistency and value of this product and would recommend it.

22 July 2015 by

Poor service

Total :


Great product, just have to purchase from somewhere reliable, I'm still waiting after 7 weeks from PROBIKEKIT!

20 January 2015 by

Great Value Fueling

Total :


Have been running on this stuff and recently the non electrolyte variant (just add low sodium salt) and have found it great. It is fairly sweet, especially as I run with it fairly concentrated to make calorie intake easier. All flavours are pretty good, but the lemon is the most palatable long term. Changing up flavours works great for longer events though. Ran a 160km event with 3000m vertical gain fueled by nothing but this and BCAA tablets.

29 December 2014 by

SIS electrolyte drink

Total :


Difficult to see expiry date. I compared with Magnesium Endura. It seems the Endura is much better. I am yet to taste the SIS. It was cheap.

22 April 2014 by

Science in Sport Go Electrolyte 1.6kg Tub

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Science in Sport Go Electrolyte 1.6kg Tub