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About SIS

Fuel your swim with SIS the science-backed nutrition brand trusted by athletes worldwide. Whether you´re training for a triathlon or aiming for a personal best in the pool SIS provides the energy hydration and recovery solutions you need to perform at your peak. SIS (Science in Sport) was founded on a deep understanding of the physiological demands of endurance sports. Their innovative range of products is developed using world-leading science and rigorously tested by elite athletes ensuring you get the most out of every stroke. Swim further recover faster and achieve your goals with SIS´s range of specialist nutrition: * Energy Gels: Deliver a rapid and sustained release of carbohydrates for immediate energy during your swim. Their convenient format makes them perfect for consuming mid-workout without slowing you down. * Energy Bars: Provide a balanced source of carbohydrates protein and essential nutrients for sustained energy before during or after training. Choose from a variety of delicious flavors to satisfy your cravings. * Electrolyte Drinks: Maintain optimal hydration and electrolyte balance during intense swim sessions. These refreshing drinks replace vital minerals lost through sweat preventing cramping and fatigue. * Supplements: Enhance your training and recovery with SIS´s range of science-backed supplements. From protein powders to support muscle growth and repair to creatine to boost power and endurance SIS has a solution to help you reach your full potential. At swiminn we offer a comprehensive selection of SIS nutrition products specifically tailored for swimmers. Browse our range and discover the fuel you need to power your performance in the water.

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