SIS

SIS

Science in Sport, SIS for short, is the world's leading sports nutrition brand. SIS combines world-class expertise with scientific formulations to provide optimal sports nutrition solutions. The products cover the entire spectrum of nutritional needs in terms of energy supply, hydration and muscle recovery. Through their world-leading research and innovation programs, we formulate products proven to positively impact physical performance.

SiS | Endurance Sports Nutrition | Shopping

SIS

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SIS

    SIS

    CHF49.90 Price

    SiS GO Electrolyte contains a blend of easily digestible and usable carbohydrates and electrolytes (like sodium) that promote optimal hydration.

    SIS Beta Fuel 80 Powder

      SIS Beta Fuel 80 Powder

      CHF63.55 Price

      SIS Beta Fuel 80 is a special sports drink to support endurance athletes during long training sessions and competitions.

      SIS Beta Fuel Energy Chews

        SIS Beta Fuel Energy Chews

        CHF3.20 Price

        SIS Beta Fuel Dual Source Energy Chew Bars provide you with scientifically superior energy in unique and filling chew bars.

        SIS Beta Fuel Gel

          SIS Beta Fuel Gel

          CHF2.60 Price

          SIS Beta Fuel Dual Source Energy Gel has been optimized with a brand new 1:0.8 ratio of 40g carbohydrates to boost your performance.

          SIS Gel Isotonic Energy

            SIS Gel Isotonic Energy

            CHF2.10 Price

            The SiS GO Isotonic Energy Gel is an isotonic gel that provides fast and easily digestible carbohydrates during exercise

            SIS Gel Testpaket

              SIS Gel Testpaket

              CHF12.90 Price

              The SiS GO Isotonic Energy Gel is an isotonic gel that provides fast and easily digestible carbohydrates during exercise

              SIS GO Energy Bake

                SIS GO Energy Bake

                CHF29.50 Price

                GO Energy Bake adopts a scientific approach to energy bars, delivering 30 grams of carbohydrate in a soft filled bake.

                SIS HYDRO Tabs

                  SIS HYDRO Tabs

                  CHF9.20 Price

                  SiS GO Hydro ensure that you are effectively hydrated and can achieve peak performance. Calorie-free & extremely practical

                  SIS Pro Bio+

                    SIS Pro Bio+

                    CHF26.50 Price

                    Pro Bio+ Powder is a research driven, convenient way to increase good bacteria in your gut.

                    SIS REGO Rapid Recovery

                      SIS REGO Rapid Recovery

                      CHF50.90 Price

                      SiS REGO Rapid Recovery is a post-exercise recovery product. It contains a blend of carbohydrates, proteins, electrolytes, vitamins and minerals.