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When engaging in a sports activity, whether it's running, cycling, triathlon, or any other endurance sport, paying close attention to hydration and nutrition is crucial. Maintaining proper hydration and nutrition levels not only optimizes performance but also prevents injuries, digestive issues, and promotes rapid recovery. During exercise, our body expends a significant amount of energy, electrolytes, and essential minerals, which can lead to fatigue, muscle cramps, or even a major drop in performance if these elements are not quickly replenished. This is where our sports nutrition products come in; being isotonic, they offer practical and effective solutions to maintain the energy and hydration required for optimal performance.
Isotonic Energy Drinks
Isotonic energy drinks are essential allies for athletes, whether amateur or professional, as they offer an optimal "all-in-one" solution to stay well-hydrated and energized. These drinks are particularly recommended for long-duration efforts such as trail running, half-marathons, marathons, triathlons, etc.
Our Booster+ is ranked among the best energy and isotonic sports drinks out of 45 drinks analyzed by Nicolas Aubineau, an independent sports dietitian-nutritionist.
Isotonic, the isotonic and energy sports drink from Authentic Nutrition is specially formulated to rehydrate the body without fatigue and provide a fast source of carbohydrates, which are necessary to sustain energy levels during exercise. In addition to carbohydrates, our intra-workout isotonic drink contains electrolytes such as sodium, potassium, and magnesium, which help replace minerals lost through sweat. This helps prevent muscle cramps and maintain the body's fluid balance. Furthermore, our isotonic and energy sports drink incorporates vitamins and amino acids (BCAAs) to further enhance performance and recovery.
Booster+ is available in 3 flavors: lemon-lime, red berries, and peach, and in 3 sizes: 40g, 500g, and 1500g.
Did you know? Just 1% dehydration leads to an average 10% drop in physical performance.
Other Energy Nutrition Products During Exercise
Energy Gels
Energy gels are another popular form of sports nutrition, valued for their convenience and effectiveness. These concentrated gels are easy to carry and consume, making them perfect for situations where access to bulkier food or drinks is limited. Each serving of energy gel contains a concentrate of carbohydrates and amino acids (BCAAs), combined with electrolytes and vitamins for rapid absorption and maximum efficacy.
Energy gels are particularly useful during long-duration activities such as marathons, triathlons, or intense bike races, where energy must be regularly replenished to avoid fatigue. Moreover, their fluid consistency allows for quick consumption without the need for chewing—an undeniable advantage during moments of intense effort where every second counts. By integrating energy gels into your routine, you can keep your energy levels high and your performance at its peak.
Energy Bars
Energy bars are another essential item in any athlete's nutrition kit. Our flapjack bars made from cereal (oat flakes) offer a long-lasting and balanced source of energy. Unlike energy gels and drinks, energy bars provide not only carbohydrates but also proteins and fats, which are essential for prolonged energy and effective muscle recovery. Fats provide a slow-release energy source.
Additionally, the solid texture of energy bars offers a feeling of satiety, which can be particularly appreciated during extended efforts. Energy bars are ideal for breaks during intense physical activities, providing complete and sustained nutritional intake to maintain performance and avoid energy crashes.
Energy Gummies
Energy gummies represent a relatively new but highly practical option for athletes. These bite-sized, candy-like chews are rich in carbohydrates, BCAAs, and electrolytes, providing a quick and efficient energy boost. Their compact size and ease of consumption make them an ideal solution for athletes on the move, who can eat them without interrupting their activity.
Our apple and strawberry energy gummies bring a sense of comfort and enjoyment during long events where dietary monotony can become an issue. They are also precisely dosed, allowing you to easily manage your energy intake according to your specific needs. Whether it's for a quick boost before a final sprint or to maintain a stable energy level during a long-distance race, energy gummies are a valuable addition to sports nutrition.
Whether you are a professional athlete or a sports enthusiast, incorporating sports nutrition products like energy drinks, gels, bars, and gummies into your routine can greatly improve your performance and endurance. By meeting your body's specific needs during exercise, our products from the BOOST range will help you stay at the top of your game and successfully achieve your athletic goals.






















