Endurance ♾️ - ViNitrox™, Beta-Alanine, Guarana Complex
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The elite formula for demanding athletes.
- 360 g tub for 30 servings of 12 g
- Improved performance in long, intense efforts
- Extended exercise capacity
- Delayed fatigue
- Unique, science-based, superior-quality formula
- Cherry flavor
- 12 g measuring scoop included in the tub
- AFNOR anti-doping certified
The Raptor Nutrition ATHLETICS range is specially developed with and for elite athletes who aim for excellence and maximum performance.
Designed to meet the specific needs of accomplished athletes, each product in our ATHLETICS range offers a unique combination of high-quality ingredients to optimize performance, protect and prevent injuries, and maintain optimal overall health.
Endurance ♾️ is an innovative formula designed for athletes engaged in prolonged, high-intensity training. The combination and synergy of its ingredients help improve endurance capacity and increase physical energy over time.
Extend your effort, maximize your potential and push your limits by taking Endurance ♾️ every day.
Beta-alanine is a non-essential amino acid that contributes to the synthesis of carnosine, a compound naturally present in muscles. It plays a role in maintaining the muscle acid-base balance during intense exercise, and thus delays muscle fatigue during intense, long-lasting effort. Regular consumption of beta-alanine is necessary to increase carnosine stores in the muscles, which can be beneficial for sustained and repeated efforts. [1] [2] [3] [4] [5]
Guarana is a plant naturally rich in caffeine, known for its effects on attention and alertness. The caffeine it contains helps improve focus and reduce the feeling of mental fatigue and the perception of fatigue during training, which can be beneficial during physical effort. Ideal for staying focused and alert throughout your training sessions. [6] [7] [8] [9] [10] [11]
ViNitrox™, the result of research by NEXIRA, a French company recognized for its expertise in dietary fibers. ViNitrox™ is a unique complex of grape pomace and apple peel extracts, selected for their richness in polyphenols and their French origin. These polyphenols are known for their ability to support blood circulation, essential for good oxygenation of the muscles during physical exercise. By promoting an optimal supply of oxygen and nutrients, ViNitrox™ can support your athletic performance. Its beneficial effects build up with regular use and can be felt from the first doses. [12] [13] [14] [15] [16]
Damiana is an adaptogenic plant traditionally used to support general well-being and to accompany prolonged efforts. Built into a sports routine, it can be an ideal complement for an effective approach to your training.
Cordyceps is a fungus traditionally used in medicine. It is known for its use in general well-being practices and can be an ally in a sports approach aimed at supporting the body during physical exertion. [18]
Eleuthero, or Siberian ginseng, is an adaptogenic plant traditionally used to support general well-being that may increase work capacity during intense activity. Built into your sports routine, it can be an indispensable ally for maintaining balance and supporting the body. [19]
Free from banned substances, compliant with French legislation.
Nutrition facts:
| Average Nutritional Values | Per 100 g | Per 12 g (1 scoop) |
| Energy | 255 kcal | 31 kcal |
| Protein | 0.29 g | 0 g |
| Carbohydrates (of which sugars) | 63 g (of which 18 g) | 7.6 g (of which 2.1 g) |
Fat (of which saturates) | 0 g (of which 0 g) | 0 g (of which 0 g) |
Fiber | 0.16 g | 0 g |
Salt | 0 g | 0 g |
Composition | Per 100 g | Per 12 g (1 scoop) |
| Beta-alanine | 26.67 g | 3200 mg |
| Dry plant equivalent of guarana seed - paullinia cupana (of which caffeine) | 15.63 g (of which 625 mg) | 1876 mg (of which 75 mg) |
ViNitrox™ | 4.17 g | 500 mg |
| Damiana leaf extract - turnera aphrodisiaca | 6.67 g | 800 mg |
| Cordyceps sinensis mycelium extract | 3.83 g | 460 mg |
| Dry plant equivalent of eleuthero root | 8.3 g | 1000 mg |
Ingredients: Maltodextrin, Beta-alanine (3200 mg), Sucrose, Guarana seed extract - paullinia cupana L. (625 mg), Grape pomace extract (Vitis vinifera) and apple peel extract (Malus pumila) (500 mg), flavor, acidity regulator: citric acid; Eleuthero root extract - Eleutherococcus senticosus (77 mg), Sweetener: steviol glycosides from Stevia.
Allergens: Made in a facility that uses: Gluten (wheat, barley, oats), eggs, fish, soy, milk, celery, sulfites.
Recommended daily dose (RDD): In a shaker, mix 12 g of powder into 150 mL of room-temperature water, i.e. 1 measuring scoop (provided). Stir until completely dissolved. Take once a day, preferably in the morning or just before training.
Precautions for use: Contains caffeine, not recommended for children and pregnant women (75 mg/RDD). Do not exceed the recommended dose. This dietary supplement should be used as part of a varied and balanced diet and a healthy lifestyle. Keep out of reach of young children. For adult use only. Not recommended for women with a personal or family history of breast cancer. Use is not recommended for people taking antidiabetic medication. Not recommended in cases of gastroduodenal ulcer, heart conditions or hyperthyroidism. If you are taking medication, ask a healthcare professional for advice. Store in its original packaging, away from heat and moisture. Consume within one month of opening. Best before: see Best Before Date (BBD) and batch number under the tub.
Effect of beta-alanine on muscle performance: [1]
Effect of beta-alanine supplementation on muscle carnosine levels: [2]
Effect of beta-alanine supplementation on athletic performance: [3]
Effect of beta-alanine on muscle carnosine and performance: [4]
Effect of beta-alanine on muscle carnosine and physical performance: [5]
Effect of caffeine on physical performance and recovery: [6]
Effect of caffeine on athletic performance: [7]
Effect of caffeine on sports activity: [8]
Effect of caffeine on sport-specific endurance performance: [9]
Effect of caffeine on muscle performance to failure: [10]
Effect of caffeine on perceived exertion and endurance performance: [11]
Effect of ViNitrox™ on training duration: [12]
Effect of ViNitrox™ on the onset of fatigue: [13]
Effect of ViNitrox™ on oxidative stress: [14]
Effect of ViNitrox™ on muscle and cardiorespiratory fatigue: [15]
Effect of ViNitrox™ on blood circulation: [16]
Effect of Cordyceps sinensis on physical performance: [18]
Effect of Eleutherococcus senticosus on endurance capacity and metabolism: [19]

