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Quantity
1
One time purchase
$34.99
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$34.99
Delivers every month
Description
The GO from Science in Sport is designed with endurance athletes specifically in mind.
It's aimed at helping athletes stay hydrated while keeping energy (glucose) stores up. Both carbohydrate depletion and dehydration are two of the major c...
Reviews
4.8
215 ratings
5
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Good flavor, tons of calories
My only other point of comparison is with Scratch high carb mix. SiS sits with me a lot better as it doesn't have the sugary after tase like Scratch. Personal preference, of course. With Scratch, after drinking a full bottle, my mouth would feel really sugar saturated and I couldn't get myself to take more. SiS, I can take multiple bottles without issues. SiS does have a slight weird chemical taste to it. A bit medicinal. But I take that over overly sugary taste.
The only two things I don't like about the SiS is the scooper that comes with it with the stubby handle and the horrible stain it leaves on every bottle. Although, the stain is a good reminder of which bottle is the Mix bottle and which one is plain water.
One additional thing, not an issue but something you don't want to learn the hard way: It's water first and powder second. Never do powder first and water second. It stays clumped up in the bottom and will never mix no matter how hard you shake. I usually mix it in my shaker mixer and pour into the bottles to break the clumps.
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Prateek · June 29, 2026
Workhorse Hydration Mix
My go to drink mix for everyday exercise. Has a great balance of carbs and electrolytes. Importantly includes Potassium and Magnesium. All flavors are excellent and not overly sweet.
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Lincoln · June 3, 2026
Love this stuff!!!!
The taste is great, and it’s so easy to drink. Doesn’t make me feel like I need to cough something up like some brands do. Very happy with it.