SIS

OPTIMUM HYDRATION IN A CONVENIENT FORMAT Hydro is designed to ensure you are effectively hydrated to produce your best performance. As an effervescent tablet that readily dissolves in plain water, it represents a highly practical approach Features: PREPARE: Simply drop one tablet in your...

THE WORLD'S FIRST ISOTONIC ENERGY GEL WITH ADDED CAFFEINE The GO Energy + Caffeine Gel 75mg builds on the established science of the GO Isotonic Energy gel, the world's first and only truly isotonic energy gel. Ideal for high intensity races and long, tough...

THE WORLD'S FIRST ISOTONIC ENERGY GEL The GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for energy during exercise. They are designed to be consumed without water, minimising the risk of being...

The exclusive SiS Pro Yellow Cycling Bottle, as used by Sir Chris Hoy, features the unique Easy Mix System. This has been designed to deliver fast and accurate mixing. The Easy Mix System enables you to pour specific amounts of Science in Sport powder...

THE WORLD'S FIRST ISOTONIC ENERGY GEL WITH ADDED ELECTROLYTES The GO Energy + Electrolyte gels build on the established science of the GO Isotonic Energy gel, the worlds first and only truly isotonic energy gel. The gel not only delivers a rapid supply of...

A HIGH-PROTEIN VEGAN-FRIENDLY SNACK FOR MUSCLE RECOVERY AND REBUILD With great tasting flavours, our Science in Sport PROTEIN20 bar is a convenient on-the-go option made with a high-quality plant protein blend for athletes looking for an alternative high-protein snack option that is low in...

The Science in Sport shaker features the unique Easy Mix System. This has been designed to deliver fast and accurate mixing. The Easy Mix System enables you to pour specific amounts of Science in Sport powder directly into the shaker by using the pre-determined...