Consumer Guide – you don’t stop, so neither do we

Nutrition plays a key role in all sports. Matching the correct nutritional intake to the individual requirements  can result in optimal performance. For further information, please read through Consumer Guide – Download PDF!

FUELLED BY SCIENCE

Science in Sport (SiS) believes that the most sophisticated piece of sports equipment you’ll ever own is your body. If you don’t put high performance sports nutrition in, you won’t get your full potential out. Full range of products are researched and developed by sport scientists in conjunction with international athletes. This scientific research underpins everything SiS does to ensure that all products meet the exacting standards of Informed Sport. This means that everything SiS does and every personal best you achieve with SiS, is FUELLED BY SCIENCE. You can read more from Consumer Guide.

company origin

SiS is a leading sports nutrition company that develops, manufactures and markets innovative sports nutrition products for professional athletes and sports enthusiasts. SiS was founded in 1992 and is headquartered in London, EC1N. Our manufacturing facility is in Nelson, Lancashire.

product ranges

SiS has three core product ranges: SiS GO, comprising of energy powders, isotonic energy gels, energy bars and hydration tablets; REGO, the complete recovery product; and PROTEIN which includes whey protein, Advanced Isolate, Overnight Protein and the biggest innovation in protein in years – WHEY20. Read more from Consumer Guide.