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02 During Drink
02 During provides 45 g of carbohydrates and 343 mg of sodium in a 2:1:1.5 ratio - developed to support consistent intake across training and race environments. Available as drink mix or gel, the modular design allows athletes to track intake with clarity and control.
02 During is formulated with a clean texture to support practical intake at high intensity. The 2:1:1.5 composition reflects the latest understanding of dual transport pathways. Full nutritional information provided below.
02 During is formulated with a clean texture to support practical intake at high intensity. The 2:1:1.5 composition reflects the latest understanding of dual transport pathways. Full nutritional information provided below.
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Why Victus ?
All-inclusive and intra-complementary
37 scientists, 18 months and 9.000+ hours of research
A complete, Fuel & Hydration System
02
During
Intra-activity
- Three carb sources, one very specific ratio - 2:1:1.5
- 45 g carbs and 343 mg sodium
- Built for consistency. Trusted by elite athletes
Ingredients
Drink mix (ISO) - 45g CHO (2:1:1.5) & 343 Na
A clean intra-activity drink mix delivering 45 g of carbohydrates in a unique 2:1:1.5 ratio, and 343 mg of sodium. Utilising three different carbohydrate sources, maltodextrin, glucose, fructose, and sodium chloride. Suitable for vegetarians and vegans.
What sets it apart
• Clear hourly intake logic
◦ 1 - 2 hour sessions: one unit/hour
◦ 2+ hour sessions: two units/hour
• Includes a mix of fast- and slow-absorbing carbohydrate sources
• Built on a 2:1:1.5 ratio - structured around dual absorption pathways
• Designed for simplicity - no novel fillers or unnecessary complexity
• Isotonic when mixed with 600-700 ml of water
• Third-party tested for quality and composition
What sets it apart
• Clear hourly intake logic
◦ 1 - 2 hour sessions: one unit/hour
◦ 2+ hour sessions: two units/hour
• Includes a mix of fast- and slow-absorbing carbohydrate sources
• Built on a 2:1:1.5 ratio - structured around dual absorption pathways
• Designed for simplicity - no novel fillers or unnecessary complexity
• Isotonic when mixed with 600-700 ml of water
• Third-party tested for quality and composition
Gel - 45g CHO (2:1:1.5) & 343 Na
A clean intra-activity gel delivering 45 g of carbohydrates (2:1:1.5 ratio) and 343 mg of sodium. Formulated with maltodextrin, glucose, fructose, and sodium chloride. Suitable for vegetarians and vegans.
What sets it apart
• Clear hourly intake logic
◦ 1 - 2 hour sessions: one unit/hour
◦ 2+ hour sessions: two units/hour
• Includes a mix of fast- and slow-absorbing carbohydrate sources
• Built on a 2:1:1.5 ratio - structured around dual absorption pathways
• Designed for simplicity - no novel fillers or unnecessary complexity
• Isotonic when mixed with 600-700 ml of water
• Third-party tested for quality and composition
What sets it apart
• Clear hourly intake logic
◦ 1 - 2 hour sessions: one unit/hour
◦ 2+ hour sessions: two units/hour
• Includes a mix of fast- and slow-absorbing carbohydrate sources
• Built on a 2:1:1.5 ratio - structured around dual absorption pathways
• Designed for simplicity - no novel fillers or unnecessary complexity
• Isotonic when mixed with 600-700 ml of water
• Third-party tested for quality and composition
How to use & the ecosystem
The use of 02 During depends on your training duration and intensity:
Less than 1 hour
The body typically has sufficient glycogen stores for activities under an hour, so additional carbohydrate intake isn't necessary. However, for high-intensity sessions (Zone 4/5), consider using 02 During: Drink. Ensure to drink water as required.
1-2 hours
During this period, aim for 45 grams of carbohydrates per hour, equivalent to 1 unit per hour. Remember to monitor hydration and replace electrolytes as needed.
2+ hours
For extended endurance activities, consume two units or 90 grams of carbohydrates per hour.
If you want to know exactly when to use it, try our free Fuel & Hydration guide.
Less than 1 hour
The body typically has sufficient glycogen stores for activities under an hour, so additional carbohydrate intake isn't necessary. However, for high-intensity sessions (Zone 4/5), consider using 02 During: Drink. Ensure to drink water as required.
1-2 hours
During this period, aim for 45 grams of carbohydrates per hour, equivalent to 1 unit per hour. Remember to monitor hydration and replace electrolytes as needed.
2+ hours
For extended endurance activities, consume two units or 90 grams of carbohydrates per hour.
If you want to know exactly when to use it, try our free Fuel & Hydration guide.
How to use
Mix one serving of the drink mix with 620 mL of water. The gel is consumed as is.
Mix with a shaker or water bottle.
Depending on the duration of your training or race, hourly intake is simple:
<2-hour session: 1 unit per hour (45 g per hour)
>2-hour session: 2 units per hour (90 g per hour)
<2-hour session: 1 unit per hour (45 g per hour)
>2-hour session: 2 units per hour (90 g per hour)