![SIS Science In Sport GO Isotonic Energy Gels 60ml Variety Pack - Case of 20 [Best Before: 30/04/2026]](http://nutricircle.je/cdn/shop/files/make_the_background_800x.png?v=1767975510)
![SIS Science In Sport GO Isotonic Energy Gels 60ml Variety Pack - Case of 20 [Best Before: 30/04/2026]](http://nutricircle.je/cdn/shop/files/isotonic_gel_lemon_lime_render_1_800x.webp?v=1767975510)
![SIS Science In Sport GO Isotonic Energy Gels 60ml Variety Pack - Case of 20 [Best Before: 30/04/2026]](http://nutricircle.je/cdn/shop/files/isotonic_gel_blackcurrant_render_2_800x.webp?v=1767975510)
![SIS Science In Sport GO Isotonic Energy Gels 60ml Variety Pack - Case of 20 [Best Before: 30/04/2026]](http://nutricircle.je/cdn/shop/files/isotonic_gel_tropical_render_800x.webp?v=1767975510)
![SIS Science In Sport GO Isotonic Energy Gels 60ml Variety Pack - Case of 20 [Best Before: 30/04/2026]](http://nutricircle.je/cdn/shop/files/isotonic_gel_apple_render6_2_800x.webp?v=1767975510)
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
30/04/2026
SIS Science In Sport GO Isotonic Energy Gels 60ml – Variety Pack (Case of 20) are performance-engineered energy gels designed for athletes, endurance sports participants and anyone needing rapid, reliable carbohydrate fuel during training or racing. These gels deliver a quick source of energy that doesn’t need to be washed down with water because they are isotonic — meaning they’re absorbed quickly and efficiently, helping maintain performance without slowing you down.
This variety pack contains a mix of flavours, giving you enjoyable energy boosts throughout long workouts, runs, rides or days on the move. The isotonic formula ensures fast nutrient uptake, reduces the risk of stomach discomfort, and keeps you in the zone when every second counts.
Rapid energy delivery — fast-absorbing carbohydrates to help sustain performance
Isotonic formula — easy to digest without needing water
Helps support endurance training and race day fueling
Convenient 60ml gel format — perfect for quick consumption on the move
Variety pack — different flavours to keep energy fuelling enjoyable
Portable and easy to carry — ideal for training, events, running, cycling or triathlon
Each gel contains a blend of carbohydrates, electrolytes and flavouring agents designed for optimal energy support, typically including:
Glucose syrup or maltodextrin
Fructose or glucose
Electrolytes (e.g., sodium)
Natural and artificial flavours
Acidity regulators
Water and texture stabilisers
(Exact ingredients and allergen info vary by flavour; always check the product label for the most accurate formulation.)
Allergen Advice: Check packaging before use for allergen statements.
| Nutritional Information | Per 100ml | Per Serving (60ml) |
|---|---|---|
| Energy | 613kJ / 144kcal | 368kJ / 87kcal |
| Fat | 0.1g | 0g |
| Of which saturates | 0g | 0g |
| Carbohydrate | 36g | 22g |
| Of which sugars | 1.0g | 0.6g |
| Protein | 0g | 0g |
| Salt | 0.01g | 0.01g |
Consume 1 gel 10–15 minutes before or during endurance exercise to maintain energy levels. Sip small amounts of water if needed, but isotonic gels are formulated to go down quickly and easily without fluids.
Endurance runners, cyclists, triathletes
Athletes during long training sessions
Anyone needing quick carbohydrate energy on the move
People wanting easy-to-digest fuel without heavy drinks
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.