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At Science in Sport, we’re passionate about delivering world-class performance nutrition. We’re relentlessly researching the latest performance driven solutions, so that we can create products that will help you take your training to the next level. When you live and breathe your sport, you want a nutrition partner that is as determined as you are. From energy gels to multivitamins, our products are at the forefront of product innovation. For the best available sports nutrition, shop the latest SiS product launches. 

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5 Products

  1. Bottle Matte Black - 2.2l
    Bottle Matte Black - 2.2l
    Save 30%
    Special Price €6.99 Was €9.99
  2. SiS shaker bottle, protein powder shaker, 750ml
    Double Wall Stainless Steel Shaker - 750ml
    Save 23%
    Special Price €7.69 Was €9.99
  3. hydro flask water bottle, 750ml, perfect for the gym, water, bottle, 750ml
    Hydra Flask Water Bottle - 750ml
    Save 14%
    Special Price €7.69 Was €8.99
  4. Beta Fuel 80 - 15 Pack
    Beta Fuel 80 - 15 Pack
    3 Flavours
    From €31.50
    Save 30%
    From €45.00
  5. protein bar, 20g protein, 0.7g sugar, 12 pack
    Protein20 Bars - 12 pack
    3 Flavours
    From €23.10
    Save 30%
    From €33.00