Science in Sport Go Isotonic Energy Gel Mixed Pack 15x60ml, 15 Units

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  • Units: 15 Units
  • Storage Instructions: Cool, dry place
  • Country of origin: gb
  • Location Produced In: United Kingdom
  • Brand: Science in Sport
  • ASIN: B07PGL4G2R
  • Customer Reviews: 4.3 out of 5 stars 231 customer reviews
  • Amazon Bestsellers Rank: 9,384 in Health & Personal Care (See Top 100 in Health & Personal Care) .zg_hrsr { margin: 0; padding: 0; list-style-type: none; } .zg_hrsr_item { margin: 0 0 0 10px; } .zg_hrsr_rank { display: inline-block; width: 80px; text-align: right; } #18 in Nutrition Gels and Chews
  • Shipping Weight: 1.1 Kg
  • Delivery Destinations:: Visit the Delivery Destinations Help page to see where this item can be delivered.
  • Date First Available: 5 Mar. 2019


The SiS GO Isotonic gel was the worlds first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for energy during exercise. Sis GO Isotonic Gels are designed to be consumed without water meaning that you can ensure rapid delivery of carbohydrate to your...

User reviews

The gel itself it's alright. The expire date is absolute ridiculous. I have literally 3 weeks to use all the 20 gels. Is this even realistic? Perhaps for a pro athlete that trains every day, not for most of people. Very disappointed.
Having tried a few I've found these gels to be my favoured choice. They are not a runny liquid like some other brands - they have a thicker gel consistency which means you don't cover yourself with it when opening and consuming on the move. Also I feel they have a quick positive effect giving me a boost when running or cycling, more so than competitor brands I've tried.The reason I've dropped a star is that the flavours are not great. If they could improve the flavours it'd be an easy 5*
I'm training for my 4th marathon. The last marathons I ran were 5 years ago, so it's been a while since I've had to buy any gels.At this point, I still need to do more research into the issue and see whether these have everything I need or whether I need to get the ones with electrolytes. We had a half marathon today so had to just buy some and opted for this selection box.What I can comment on is taste. I thought these were nice. I used an apple one and lemon and lime. The lemon and lime was really nice (for a gel).5 years ago me and my friend bought some gels that were like treacle, but these have a more watery texture and are easy to take.Pleased with the purchase.

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