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SIS Science In Sport

Science in Sport plc is a leading sports nutrition company that develops, manufactures and markets sports nutrition products for professional athletes and sports enthusiasts. SiS is a strong brand in the elite athlete community - in the 2012 London Olympics, 24 medal-winning athletes or teams used SiS products.

SiS has three core product ranges: SiS GO, comprising of energy powders, isotonic gels, energy bars and hydration tablets; and SiS REGO, a range of full spectrum recovery products; and PROTEIN which includes the biggest innovation in protein for years - WHEY20. SiS products are sold in a range of retail channels, including specialist sport retailers, major grocers, high street retailers and e-commerce websites.

SiS was founded in 1992 and is headquartered in London, EC1N. Its manufacturing facility is in Nelson, Lancashire.

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SIS Go Energy + Electrolytes Energy Gels 60ml x 30 Pack *Cycling, Running, Triathlon*
Brand: Science in Sport Product Code: SIS_GO_ENERGY_GEL
SIS Go Energy + Electrolytes Energy Gels 60ml x 30 Pack *Cycling, Running, Triathlon*
GO ENERGY + ELECTROLYTE GELS - 30 PACKDairy FreeEnergyGluten FreeNut FreeVeganWheat FreeWHY CHOOSE?Designed for long or warm exercise sessions87 calories per servingFormulated with key electrolytes, to replace those lost via sweatingABOUT SIS GO ENERGY + ELECTROLYTE GELSThe GO Energy + Electrolyte g..
€49.90
Ex Tax:€43.96
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SIS Go Isotonic Energy Gels 60ml x 30 Pack *30% OFF*
Brand: Science in Sport Product Code: sisGels_Isotonic
SIS Go Isotonic Energy Gels 60ml x 30 Pack *30% OFF*
- The world's first isotonic energy gel- 87 calories per serving- Delivers an easily digestible and quick supply of carbohydrateABOUT GO ISOTONIC ENERGY GELThe GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for e..
€33.90
Ex Tax:€29.87
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SIS Science In Sport REGO Rapid Recovery 1.6kg
Out Of Stock
Brand: SIS Product Code: SIS_Recovery_1600g
SIS Science In Sport REGO Rapid Recovery 1.6kg
WHY CHOOSE SIS REGO RAPID RECOVERY? - High quality blend of carbohydrate (22g), protein (20g) and electrolytes with vitamins and minerals - 184 calories per serving - Designed to be consumed within 30 minutes post-exercise   ABOUT SIS REGO RAPID RECOVERY POWDER SiS REGO Rapid Recovery..
€39.90
Ex Tax:€35.15
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SIS GO Energy Mini Bar 40g - Box of 30
Out Of Stock
Brand: SIS Product Code: SIS_Go_Energy_Bar
SIS GO Energy Mini Bar 40g - Box of 30
WHY CHOOSE?Easily digestible and high carbohydrate based energy bar139 calories per servingMade from natural fruit ingredientsABOUT GO ENERGY BAR MINIGO Energy bars are a nutritious, easily digestible and high carbohydrate based snack made from fruits and wholesome ingredients. The reduced size prov..
€39.90
Ex Tax:€32.44
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SiS GO Hydro Electrolytes Hydration - 20 Tablets
Brand: SIS Product Code: SIS_Hydro_Tabs
SiS GO Hydro Electrolytes Hydration - 20 Tablets
SiS GO Hydro ElectrolytesHydrationSIS GO Hydro (Lemon) 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 highly practical approach (simply drop one tablet in your 500 ml water bottle) ..
€8.90
Ex Tax:€7.84
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SIS Science In Sport REGO Rapid Recovery 500g
Brand: SIS Product Code: SIS_Recovery_500g
SIS Science In Sport REGO Rapid Recovery 500g
WHY CHOOSE SIS REGO RAPID RECOVERY? - High quality blend of carbohydrate (22g), protein (20g) and electrolytes with vitamins and minerals - 184 calories per serving - Designed to be consumed within 30 minutes post-exercise   ABOUT SIS REGO RAPID RECOVERY POWDER SiS REGO Rapid Recovery..
€16.90
Ex Tax:€14.89
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SIS Go Electrolyte Powder 1.6kg
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Brand: SIS Product Code: SIS_GO_ELECTROLYTE_1600g
SIS Go Electrolyte Powder 1.6kg
SIS GO Electrolyte EnergyGO Electrolyte  contains a blend of an easily digestible and quick supply of carbohydrate as well as electrolytes (such as sodium) that promote optimal hydration.A combination of energy sources and electrolytes enhance your body’s ability to absorb water during exe..
€29.90
Ex Tax:€26.34
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SiS Immune Electrolytes Hydration Tablets - 20 Tablets
Brand: SIS Product Code: SIS_Immune_Tabs
SiS Immune Electrolytes Hydration Tablets - 20 Tablets
SiS Immune Electrolytes TabletsDesigned to support and maintain immune function9 calories per servingConsume up to 1 tablet per day in addition to a balanced diet and a healthy lifestyle.ABOUT SIS IMMUNESiS Immune is designed to support and maintain immune function during and after exercise.As an ef..
€9.90
Ex Tax:€8.72
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SIS GO Electrolyte Powder 500g
Brand: SIS Product Code: SIS_GO_ELECTROLYTE
SIS GO Electrolyte Powder 500g
SIS GO Electrolyte EnergyGO Electrolyte  contains a blend of an easily digestible and quick supply of carbohydrate as well as electrolytes (such as sodium) that promote optimal hydration.A combination of energy sources and electrolytes enhance your body’s ability to absorb water during exe..
€12.90
Ex Tax:€11.37
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