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  1. Ultimate Match Day Pack
    Ultimate Match Day Pack
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    Special Price £12.60 Was £18.00
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  2. SiS PROTEIN20 - 12 Pack
    SiS PROTEIN20 - 12 Pack
    £30.00
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  3.  Whey Protein - 1kg
    Whey Protein - 1kg
    £30.00
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  4. Hydration Bundle
    Hydration Bundle
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    Was £28.00 £22.40
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Energy

Keep yourself fuelled for the full 90 minutes with our range of energy products.

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Hydration

Prevent dehydration through match day with our hydro tablets and bottles.

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Recovery

Replenish your carbohydrate and protein stores with our recovery shakes and bars .

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Rebuild

Rebuild muscle in between games and help increase your protein intake.

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BACK IN STOCK

Our SiS Hydro Tablets are back in stock. Designed to help ensure you're sufficiently hydrated helping you perform at your best.
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TRAINING & NUTRITION GUIDE

We've taken insight from elite footballers and coaches to create this complete training guide with nutritional advice and exercises included.

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MANCHESTER UNITED

We’ve been fuelling Manchester United since 2008 and became their official nutrition partner in 2018. See how we work with the likes of Rashford and Pogba.

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THE PRO'S CHOICE

Over 85 pro clubs choose SiS energy gels to fuel the full demands of matchday.

Verified reviews

Great products with fast delivery.
Simon

Orders always arrive quickly and in…
Steve C

This stuff is great
Yulia Roos