ABOUT HYDRO TABLETSHYDROHydro 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...

The SIS GO Electrolytes Energy Gel is one of the few that can be consumed on-the-go without making you reach for the water bottle right after. Amazing, right? That's because it's been specially...

Chocolate flavoured protein-carbohydrate recovery drink mix with sweetener. A full spectrum recovery product for periods of intense training. Developed with feedback from the Olympic cyclist Chris...

Meet your new sports water bottle. The 800mL Science in Sport (SiS) Clear Water Bottle comes in at a great price and has several noteworthy features that make it worth much more. Super-easy to stow...

Expiry Date: End of AugustFast, easily digested energy - the world's first isotonic energy gel. SiS Lemon & Lime energy gels provide a fast energy boost with no need for water, in easy to open...

The SIS GO Isotonic Energy Gel is one of the few that can be consumed on-the-go without making you reach for the water bottle right after. Amazing, right? That's because it's been specially...

SIS GO Hydro + Caffeine builds upon the scientifically based formulation of SIS GO Hydro by ensuring you are effectively hydrated for performance whilst also providing 75 mg of caffeine per tablet...

Expiry Date: End of SeptemberSay Goodbye To Sticky-Throat GelsThe SIS GO Isotonic Energy Gel is one of the few that can be consumed on-the-go without making you reach for the water bottle right after...

Stay Refreshed with SIS GO Hydro TabletsStay at the top of your cycling game with SIS GO Strawberry Lime Hydro Tablets. These effervescent tablets bring you optimum hydration in a convenient package...

Maintenance support of muscle massBCAA Perform is the latest addition to the SIS range, offering a convenient way to support the maintenance of muscle mass. It contains 6g of BCAAs (3 g leucine, 1.5...

For fast hydration plus sustained energy before & during exercise the SiS GO Electrolyte is the go-to product. This Lemon/Lime flavoured carbohydrate energy drink mix with added electrolytes and...

Trusted by athletes at all levels, from beginner to elite, this SiS Whey Protein contains a very appealing Chocolate flavoured blend of high quality whey protein isolate and concentrate. It provides...

ABOUT HYDRO TABLETSHYDROHydro 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...

SiS Overnight Protein (Chocolate) is made from high quality milk protein in a 50:50 blend with whey protein isolate for a great taste, providing a source of slowly digesting protein with a high amino...

Chocolate fudge flavoured Chewy Fruit and Cereal Bar. When you want a nutritious snack that gives you energy fast. SiS GO Energy Bar combines a scientific approach with real fruits and wholesome...

Maximise Training AdaptationsPROTEIN20 bars contain a blend of easily digestible proteins (20 grams per bar) in the form of whey, casein and soy protein. It is important to consume protein in close...

Blackcurrant flavoured carbohydrate gel with added sweetener. SIS designed the world's first isotonic energy gel to be clean in the mouth and easy to digest. The patented product means it delivers...