SIS Gels

Science in Sport (SIS) has a unique combination of sport scientists and food technologists allowing us to bring together natural ingredients in a controlled scientific environment to create products such as SIS GO Gel, Gel Belt and other various SIS products that not only taste great, but really work.

RS4U are SIS Gels Stockists, for more information please contact our friendly staff on 08718553828 or email us via the form on the 'customer services' section of the website.