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6D Ultra Gel (Cherry + Caffeine) - EXP 31/01/2027
This product expires by the end of 31/12/2026
🍑🥭🍋 6 fruity flavours including one with 75mg caffeine (cherry-blackcurrant)
⚡ 45g of carbohydrates per gel (1 Ultra Unit) — 1:1 glucose/fructose ratio
🧂 200mg sodium per gel — usable as standalone fuel with water
💪 Designed for efforts of 3 hours or more, targeting 90 to 120g carbs/hour
🏅 Informed Sport certified — tested for banned substances
What is the Ultra Gel by 6d Sports Nutrition?
The Ultra Gel by 6d Sports Nutrition is the brand's highest-carbohydrate liquid gel, purpose-built for ultra-endurance athletes targeting carbohydrate intake rates of 90 to 120g per hour. Each 70ml gel delivers 45g of carbohydrates in a 1:1 glucose-to-fructose ratio, representing 1 Ultra Unit — the standardised energy measurement developed specifically for the 6d Ultra Series to meet the demands of efforts lasting 3 hours or more.
Where the Sports Series gel delivers 30g of carbohydrates per 45ml in a 2:1 ratio (optimised for efforts up to 3 hours and intakes up to 90g/hour), the Ultra Gel pushes the ceiling higher. At 45g per gel in a 1:1 ratio, it is specifically formulated to work alongside the Sports Series in combination strategies that allow athletes to reach 90, 105 or even 120g of carbohydrates per hour — intake levels now regularly seen among elite ultra-cyclists, Ironman triathletes and marathon runners who have invested in gut training.
The higher fructose proportion in the 1:1 ratio is a deliberate scientific choice. As carbohydrate intake rises above 60 to 70g per hour, glucose transporters become saturated and any additional glucose simply cannot be absorbed. Fructose uses a completely separate intestinal transporter (GLUT5), meaning a higher fructose proportion at very high intake rates is not just acceptable but necessary for maximum absorption efficiency. The Ultra Gel is engineered to exploit this mechanism to its full potential.
Available in six flavours with natural aromas, including a cherry-blackcurrant variant containing 75mg of caffeine. All variants are gluten-free, vegan, lactose-free and Informed Sport certified.
Maximum carbohydrates. Minimum compromise. Built for ultra.
| Brand | 6D Sports Nutrition |
| Flavour | Cherry (+Caffeine) |
| Size | 70 ml |
| Packaging | 1 Pc |