SiS Go Isotonic Energy Gel 7-Pack

SiS Go Isotonic Energy Gel 7-Pack
44 reviews
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  • Trustpilot review 9.4 out of 65.406 reviews


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Pros & Cons

Pros & Cons

  • 7 gels in 5 different flavours!
  • Due to its isotonic concentration, the SiS gels are quickly and easily absorbed by the body.
  • To be used without having to drink extra water or sportdrinks. Ideal when intensive situations stop you from drinking loads.
  • Due to its light concentration, this gel is also suitable for cyclists with a sensitive gastrointestinal tract.
  • Easy to open, very handy during cycling.
  • Due to the high absorption rate, energy gels are less suitable for meeting long-term energy demand.
Read more on what our customers have to say about this product



Brand SiS
Flavour Apple / Lime / Orange / Tropical Fruit / Blackcurrent
Take with water No
Nutrition package type Energy gels
When to use During Exercise
Expiration Date A minimum of 3 months from now
Gluten-free Yes
Lactose Free Yes
Volume 60 ml



The SiS Go Isotonic Energy Gel 7-pack is an ideal trial package for cyclists who want to try various gel flavours. This SiS Go Isotonic 7-pack contains five different flavours: Orange (2x), Lemon Lime (2x), Tropical Fruit (1x), Apple (1x), and Blackberry (1x).

The SiS Isotonic Energy Gel is a flavourful energy gel rich in energy. With a unique formula, SiS created an easily digestible gel. The SiS Go Isotonic Energy Gel was the world's first isotonic energy gel. The human body quickly and easily absorbs SiS gels due to their isotonic concentration. This provides the body with a rapid energy boost. The SiS Go gels are also exceptionally suited for consuming during exercise at fast heart rates, when it's harder to digest food.

Another upside is that you can consume the SiS Go Isotonic Energy Gels without any water or sports drinks. This makes the gels ideal during intense exertion when it's hard to drink large quantities of water. Due to the isotonic concentration, this gel is also suited for cyclists with a sensitive digestive tract.

It's for good reason that the SiS Go Isotonic Energy Gels were crowned the winner of the Queens Award: a prize for exceptional innovation. The Go Isotonic Energy Gels are often prominently present at pro sporting events and consumed daily by thousands of endurance athletes over the whole world.
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Delivery includes

• 2x Orange Energy Go Gel
• 2x Lime Energy Go Gel
• 1x Tropical Fruit Energy Go Gel
• 1x Apple Energy Go Gel
• 1x Blackberry Energy Go Gel

Find out more on our Blog

What Kind of Nutrition Does a Road Rider or Mountain Biker Need?



8.9 / 10 Average from 44 reviews | Write a review
8.9 / 10
44 reviews


  • Doesn't taste sweet at all! (1)
  • No need to sip water after (1)
  • Perceived long lasting (or even) digestion (1)


  • Could be more flavoursome (1)

Most recent reviews

10 / 10

Florentino, 21 January 2020

I really recomend it

9 / 10

pszemysuaf, 29 July 2018

Liquid source of fuel good for your guts


  • Doesn't taste sweet at all!
  • No need to sip water after
  • Perceived long lasting (or even) digestion


  • Could be more flavoursome

8 / 10

Rudi, 8 November 2020

Top product

Plakt niet en grote inhoud

10 / 10

Theo, 25 September 2020

Gewoon goed spul!

Makkelijk te openen, makkelijk weg te krijgen.


  • Openen
  • smaak

10 / 10

Klaas, 15 July 2020

Lekker om te testen

Goed pakket om te testen wat lekker smaakt


  • Assortiment
Show all reviews

Recommended by the product specialist

All specifications

Detailed product description

Recommended Usage: Ideal for consumption during exercise. Tear the top off the sachet and drink! You can consume these gels without drinking water.

Directions For Use: The most common cause of fatigue is the depletion of carbohydrate reserves during exercise. Replenishing carbohydrates before and during exertion can improve (cycling) performance. If the exertion lasts longer than 90 minutes, it's recommended to consume additional carbohydrates. It's recommended to take 1 to 3 energy gels per hour. Or combine the energy gels with other sports nutrition until an intake of 60 grams of carbohydrates per hour. A common strategy is to consume energy gels during the more intensive phases of exercise. Digesting energy gels requires less circulation compared to other sports nutrition.

Warning: A nutritional supplement is not a substitute for a varied diet. In addition to physical exercise, it's important to follow a varied and balanced diet and lead a healthy lifestyle. Don't exceed the recommended dosage. If you're following a special diet or use medicine, it's always safe to ask your doctor for advice. Don't use this product structurally and long-term without medical advice.

Storage advice: Store in a cool and dry place (15-22ºC). Keep out of the reach of children.

Suitable for: Vegans, Vegetarians; does not contain Lactose, Soy, Gluten, Wheat, or Nuts.

Manufacturer's Specifications:
• Isotonic formula: no water needed.
• Contains 22 grams of easily digestible carbohydrates per gel.
• Suitable shape for consumption during exercise.

Ingredients SiS Go Isotonic Energy Gels:
Water, Maltodextrin (from Maize) (33%), Gelling Agents (Gellan Gum, Xanthan Gum), Natural Flavouring, Acidity Regulators (Citric Acid, Sodium Citrate), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K), Sodium Chloride, Antioxidant (Ascorbic Acid)

Nutritional value SiS Go Isotonic Energy Gels: Per 100 ml / Per gel (60 ml)
Energy: 613kJ / 144kcal | 368kJ / 87kcal
Protein: 0.0g | 0.0g
Carbohydrates: 36g | 22g
of which sugars: 1.0g | 0.6g
Fat: 0.1g | 0.0g
of which saturates: 0.0g | 0.0g
Fibre: 0.1g | 0.0g
Sodium: 0.01g | 0.01g