Joined in 2023 
82 
63 About this deal
Our Beta Fuel Dual Source Energy Chews deliver scientifically superior fuel in unique and satisfying chews. Part of an entire world-leading fuelling solution range that includes drinks and gels, they are super easy to consume and deliver 46 grams of carbohydrate to improve and maintain optimum performance. Our Energy + Caffeine (75mg) Energy Gel is based on the same formula as the innovative SiS GO Isotonic Energy Gel, with the addition of 75mg caffeine. Caffeine is one of the most researched stimulants in sports science and has been shown to increase alertness and concentration, which may benefit endurance and sprint based performance. USAGE: Endurance performance (over 90 minutes): The biggest sign of your body being low in electrolytes is muscle cramping, which can be debilitating for physical performance. It is also common to experience dizziness, confusion and an irregular heartbeat.
Top questions we get about SiS Go Energy Gels How does the size of the SiS Go Isotonic Energy Gel compare to other energy gels? A 1:0.8 ratio of glucose to fructose reduces self-reported symptoms of stomach fullness when compared with a ratio of 2:1Winter Sales: In the lead up to Christmas and the start of the New Year, SiS holds sales offering up to 40% off everything. Still aim to hit 60g of carbohydrate per hour, using electrolyte gels around other SiS GO products e.g SiS GO isotonic Energy Gel
From our classic energy powder to electrolyte powders that boost hydration and Turbo+ isotonic powders, you’ll find the right product to maintain your energy reserves and take your workout to the next level. The flavor really wasn’t bad. One of the better-tasting gels I’ve had. The temperature was a scorching 34 degrees, so a lighter, less syrupy gel was nice.
Science in Sport Protein 20 Bar (12 x 64g)
A 1:0.8 ratio of maltodextrin to fructose increases the percentage of ingested carbohydrate that is oxidized (known as efficiency) from 62% to 74% when compared with a ratio of 2:1 A 1:0.8 ratio of glucose to fructose increases the percentage of ingested carbohydrate that is oxidized (known as efficiency) from 62% to 74% when compared with a ratio of 2:1 SiS gels are highly beneficial as part of your fuelling strategy without the liquid volume that can leave you feeling bloated and sluggish. Our complete product range has been developed using a world-class approach to banned substance testing, providing assurance for athletes. Experience the benefits of our energy gels
Our GO Isotonic Energy Gel is simply 22g of carbohydrate from our selected source of maltodextrin. This creates an isotonic formula, which causes minimal stomach discomfort during exercise, but with maximum energy absorption. USAGE: Perfect to drop into your bottle during exercise and designed replace the key electrolytes you lose through sweat.
Grab a SiS bar
Wednesday is the best weekday to go bargain-hunting. No other time of the week can rival twelve new offers. How much is the current voucher worth? Science in Sport PLC is a leading sports nutrition business that develops, manufactures, and markets science-led nutrition products for professional athletes, sports and fitness enthusiasts and the gym lifestyle community. The Company has two highly regarded brands: PhD Nutrition, a premium active-nutrition brand targeting the gym lifestyle community, and SiS, a leading endurance nutrition brand among elite athletes and professional sports teams. SiS gels are highly beneficial as part of your fuelling strategy without the liquid volume that can leave you feeling bloated and sluggish. Our complete product range has been developed using a world-class approach to banned substance testing, providing assurance for athletes. In terms of tearing open and consuming the energy gel on the move, it’s very well designed. Despite the watery consistency, it wasn’t messy and no accidental spillage occurred. A ratio of 1:0.8 enhances mean power output during 10 maximal sprint efforts by 3% compared with 2:1 ratio (O’Brien et al)
This ‘double strength’ Go Energy + Caffeine Gel is based on the same formula as the innovative SiS GO Isotonic Energy Gel, with the addition of 150mg caffeine; double the caffeine for performance, in one gel.
SiS energy bakes
Best used within the last hour of a race, with only one Beta Fuel + Nootropics Gel to be consumed per day As an endurance athlete (your events typically last more than two hours) you need to take in between 80-120g of carbohydrate per hour. The Science in Sport Beta Fuel Dual Source Energy Gel delivers an optimised 40g of carbohydrate in a single, convenient fuelling solution with minimal risk of GI discomfort that enables you to maintain optimal performance. For a comparison with currently available vouchers, below we show you a typical bargain from SiS. Prepare for about 19% discount Beta Fuel gels can be used in combination with other products within the Beta Fuel range to allow you to devise the best fuelling solution for you
Great Deal 
New Comment 