Search
  • Compare Products
My Cart
  • Home
  • SPECIAL OFFERS

SPECIAL OFFERS

Shop special offers on our sports products, including powders, tablets, gels and more. With up to 70% off selected lines, you’re in the right place to make huge savings on your favourite SiS products.


Whatever your goals are, our special offers section has a nutritional sports product for you. Our BCAA Perform Powder is formulated to support the maintenance of muscle mass, while our Hydro tablets are designed to replace the key electrolytes you lose through sweat during exercise.


At Science in Sport, we know how important it is to boost your energy, hydration, and recovery levels when you commit so much time, energy and determination to being the best you can be. Now you can get our scientifically formulated products for less with these special offers.

Discover our special offers and start saving on your favourite products

 

SUBSCRIBE & SAVE UP TO 25% OFF EVERY ORDER
 
Read More
15 25 50 100 View All

10 Items

Filter

Filter

Subscription Option
  1. Yes (5)
Product Category
  1. Hydration (1)
  2. Energy (3)
  3. Recovery (1)
  4. Accessories (5)
Type of Product
  1. Bars (2)
  2. Bottles (5)
  3. Gels (1)
  4. Powders (1)
  5. Tablets (1)
  6. Bakes (1)
Flavour
  1. Apple (1)
  2. Berry (1)
  3. Blackcurrant (2)
  4. Cherry (1)
  5. Cola (1)
  6. Fruit Salad (1)
  7. Lemon (3)
  8. Lemon and Lime (1)
  9. Mixed (2)
  10. Orange (2)
  11. Pineapple (1)
  12. Pineapple and Mango (1)
  13. Pink Grapefruit (2)
  14. Salted Caramel (1)
  15. Strawberry (1)
  16. Strawberry and Lime (1)
  17. Tropical (1)
  18. Various (1)
  19. Tiramisu (1)
  20. Peanut Butter & Jelly (1)
Caffeine
  1. Caffeine Free (4)
  2. Contains Caffeine (2)
Price
  1. GO Energy Powder - 1.6kg
    GO Energy Powder - 1.6kg Easily digestible and quick supply of carbohydrate
    From £33.00
    Member £29.70
  2. GO Energy Bakes - 12 Pack
    GO Energy Bakes - 12 Pack 2 to 1 carbohydrate ratio in a soft filled bake
    From £24.00
    Member £21.60
  3. GO Isotonic Energy Gels
    GO Isotonic Energy Gels The world's first isotonic energy gel
    From £10.50
    Member £9.45
  4. PROTEIN20 Bar - 12 pack
    PROTEIN20 Bar - 12 pack Vegan friendly protein on the go
    From £32.99
    Member £29.69
  5. Hydro Tablets
    Hydro Tablets Optimum hydration in a convenient format
    From £8.00
    Member £7.20
  6. Elite Running Bottle - 400ml
    Elite Running Bottle - 400ml Compact design to fit easily in the hand
    £6.50
    Member £5.85
    Add
  7. 800ml SiS Pro Yellow Cycling Bottle
    Pro Yellow Bottle - 800ml Use in the gym or out on the road
    £5.00
    Member £4.50
    Add
  8. 2.2L Water Jug
    2.2L Water Jug Delivers entire recommended daily water intake
    £6.99
    Member £6.29
    Add
  9. Hydra Flask Water Bottle - 750ml
    Hydra Flask Water Bottle - 750ml Keeps liquids hot for 12 hours and cold for 24 hours
    £8.99
    Member £8.09
    Add
  10. Double Wall Stainless Steel Shaker - 750ml
    Double Wall Stainless Steel Shaker - 750ml Flip-spout lid with carry handle
    £10.00
    Member £9.00
    Add

Special Offers


Whatever your goals are, our special offers section has a nutritional sports product for you. Our BCAA Perform Powder is formulated to support the maintenance of muscle mass, while our Hydro tablets are designed to replace the key electrolytes you lose through sweat during exercise.

At Science in Sport, we know how important it is to boost your energy, hydration, and recovery levels when you commit so much time, energy and determination to being the best you can be. Now you can get our scientifically formulated products for less with these special offers.


TRUSTED BY THE WORLD’S BEST

At SiS, we have deep roots in elite sport thanks to our reputation for performance, quality and innovation. We are the official sports nutrition supplier to many professional teams and organisations, including INEOS Grenadiers Cycling Team and 2021 NBA Champions, the Milwaukee Bucks.

SiS supplies more than 330 professional sports teams and associations globally and is also Performance Research Partner to the English Football Association.


THE FEED STATION

Discover news, guides, our favourite products and much more over at our blog, The Feed Station. Packed full of knowledge from our team and performance professionals, you can filter entries by your chosen sport and hone your knowledge, as well as your performance.