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2 x FREE SiS GO Hydro 20 Tab Tubes (40 Tabs in total)

Product Code
Please note:
  • No minimum spend
  • Add product to basket and use code from your email to receive product for free
  • The standard shipping cost of €4.99 applies
  • Free Delivery on orders over €10
  • Shipping to the Canary Islands are excluded from this promotion
For €10-15 you can get:
Delivery Details

EU Delivery Information*

  • Free Standard Delivery over €40 (Zones 1 and 2)
  • Zone 1 Standard EU Delivery (5-7 Working Days) - €4.99
  • Zone 2 Standard EU Delivery (5-7 Working Days) - €14.99
Full Details & International Delivery



Bundle Information

Please Note: Flavours are subject to change without notice depending on availability.

SiS GO Hydro contains precise levels of sodium and other electrolytes to hydrate you during intense exercise.With virtually no calories, use before and during sport.

Flavoured electrolyte mix with natural extracts and added sweetener in 20 tablet pack.

SiS GO Hydro should be used as part of a balanced diet and healthy life style for when you need hydration with virtually no calories. It is not intended as a weight loss product. It was developed to keep the British Sailing team optimally hydrated at the 2008 Beijing Olympics. Simply drop a tablet into water for effective hydration, with virtually no calories, before and during sports.

Hydration is key during moderate to high intensity exercise when sweat rates can reach 1-2 litres per hour (containing fluid and electrolytes). If fluid is not replaced at an appropriate rate this elevates the risk of dehydration, which can result in increased body temperature, heart rate, glycogen (carbohydrate) usage at the muscles and perceived effort whilst working at the same exercise intensity, which can collectively result in early fatigue.

Directions For Use:

Add 1 SiS GO Hydro tablet to 500ml of water and let it dissolve. Once prepared consume within 24 hours. Do not consume more than 4 tablets per day.

Key Features

  • Contents: 8 x 20 x 4.3g Tablets (160 Tablets in total)
  • Suitable For Vegans.
  • BBE: Minimum 6 Months+

Informed Sport Registered: Our complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes. For more information on Informed Sport & our unique world class approach, click here.

Product Uses
Nutritional Info

For nutritional information, please see the individual product pages.

SiS GO Hydro 20 Tablets - Berry

SiS GO Hydro 20 Tablets - Lemon.

Flavours are subject to change depending on availability.

The example below is for Berry flavour.

Typical ValuesPer 100gPer Tablet 4.3g
of which saturates0.0g0.0g
of which sugars1.6g0.1g


Electrolytes (34%) (Sodium Bicarbonate, Sodium Chloride, Calcium Carbonate, Potassium Chloride, Tricalcium Phosphate, Zinc Citrate, Magnesium Carbonate), Citric Acid, Sorbitol, Inulin, Red Beetroot Juice Powder, Maltodextrin, Flavouring, Starch, Sweetener (Sucralose), Vitamins (Pyridoxine Hydrochloride, Riboflavin 5-Phosphate, Thiamin Hydrochloride)

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Verified Reviews

Rated 4.8 out of 5 based on 20 Reviews
Ben Cope

Big fan of these, gives something extra than just water with a good mix of ingrediants that help a workout.

Darren Ryan

Great product and they have stopped my cramps.

David Barty

No noticeable difference from using a simple, homemade formula.

Philip Walker

Tasty flavours and hydration during and after exercise. Replaces lost minerals after a sweaty session!

Julius Naim

I've found the go hydro to be the best rehydration sports drink. It accompanies me on all my long runs. Highly recommended.

Steven Hallam

Great running product, works fast and tastes great

Tim Kirkwood

Go Hydro tabs - great for helping you stay hydrated on shorter hard training rides.

Natalie Gould

Nice product and good variety

Marcin Kozienski

Good product, I'm glad that I ordered. Thank You:)

simon carter

Good taste, dissolve really quick and low calorie.

Davina Gooden

The berry is nicer than the lemon, but that's just my opinion. They remind me of dioralyte, very salty. I've taken one before I hit the gym and seems to work a treat

Lyndsey Valentine

For being free item I thought that it would be awful but no its amazing I feel well hydrated after drinking it would definitely recommwnd

David Atkinson

Very good quality and flavour

Lee Franks

Work great and taste good too. Not grainy...

Rob Gerrard

They do what they say they do

Michael Colebrooke

Excellent and tasty perfect for use when exercising

Howard Young

Good quality product and arrived quickly

John Haigh

Great offer, fast delivery, will continue to buy SIS products

Chris Neesam

Great produced and great taste

Polash Ahmed

5• excellent service,very good products,thank you