SIS Go Gel + Electrolytes - 30 Pack

Raspberry

£54.00

22g carbohydrate plus an added electrolyte dose (sodium, potassium, magnesium) per gel, selected by the PEAK4 expert team for hot-weather or high-sweat-rate training.

£54.00

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PEAK4 Experts' Review

The PEAK4 expert team selected SIS GO Energy + Electrolyte Gel for genuinely useful summer training, addressing both fuel and electrolyte loss in one gel.

Details

Brand SIS

Certifications

Vegan

Consume during exercise, particularly in hot conditions or high-sweat-rate sessions, as part of a broader fuelling and hydration strategy.

Water, Maltodextrin (33%), Natural Flavouring, Sodium Chloride, Gellan Gum, Citric Acid, Xanthan Gum, Sodium Citrate, Acesulfame K, Potassium Chloride, Potassium Sorbate, Sodium Benzoate (preservatives), Magnesium Citrate, Sucralose.

No allergens declared.

Informed Sport Certified

Key Benefits

22g Carbohydrate

Fast-acting fuel to combat fatigue during exercise.

22g carbs

Added Electrolytes

130mg sodium, 9.5mg potassium, 1.5mg magnesium.

Electrolyte boost

Built for Heat

Especially useful in hot conditions or high-sweat-rate sessions.

Hot weather

Informed Sport Certified

Every batch is third-party tested under the Informed Sport programme, giving athletes at all levels confidence that the product is free from prohibited substances.

Batch Tested

Science in Sport (SIS)

The PEAK4 expert team selects SIS for its Informed Sport Site and Product Certification, the only sports nutrition brand globally to hold both, backed by the full PEAK4 performance ecosystem and free UK delivery over £50.

Dual Informed Sport certified

SIS GO Energy + Electrolyte Gel — 22g Carbohydrate Plus Electrolytes
The PEAK4 expert team selected SIS GO Energy + Electrolyte Gel for building on the established GO Isotonic science with an added electrolyte bump, 130mg sodium, 9.5mg potassium, and 1.5mg magnesium per gel.

Particularly useful during summer months or hot conditions when the strain on fluid balance is higher, replacing electrolytes lost through sweat alongside fast-absorbing carbohydrate.

Electrolytes including sodium, potassium, and magnesium are lost through sweat and need replacing to help the body maintain fluid balance, which is why this gel adds an electrolyte dose on top of the standard carbohydrate formula.