ISO DRINK
[[PRODUCT: iso-drink]]
ISO DRINK, the star product for hydration. Minimalist and effective.
Designed for all athletes—trail runners, triathletes, cyclists, etc.—our priority is hydration. Therefore, regardless of the format (250, 500, or 750 ml) you choose, you'll always get a 6% concentration in this isotonic drink. This is the most effective concentration for hydration, according to the latest scientific evidence.
The first isotonic drink on the market designed for use in three different types of containers, providing individualized hydration at all times and maximizing hydration per bottle. Definitely the most versatile product in the FANTÉ line. A true classic, suitable for all intensities, durations, and weather conditions.
High energy content, but without forgetting that it is not a carbohydrate drink, it is a hydration drink, so we reduced the amount of carbohydrates from 67.5g in GLUT 5 DRINK with 9% to 45g with 6%, with the aim of making ISO DRINK the most effective isotonic drink on the market.

On the other hand, the combination of maltodextrin and fructose in the 1:0.8 ratio has been scientifically proven to be optimal for carbohydrate absorption during intense exercise, so we continue with the same formulation as demonstrated by current scientific evidence.
In terms of electrolytes , we only include those the human body needs to maintain optimal hydration throughout exercise and allow the body to function properly. That's why we've included the minimum amount of sodium, potassium, magnesium, and calcium you need per hour, so when you consume ISO DRINK, you can forget about consuming salts or any other hydration supplement. All in one.
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No digestive problems
The absence of excess carbohydrates or a concentration above 6% ensures that ISO DRINK is absorbed by the body like water, preventing gastrointestinal issues. Furthermore, by not adding excessive magnesium that could irritate the intestines, it significantly reduces the risk of digestive problems, which are often the root cause of failure in achieving fitness goals.
100% natural
We add freeze-dried tart apple fruit, thus improving its digestibility and reducing the possible gastrointestinal problems caused by flavorings or aromas with excessive use.
Gluten-free and 100% vegan
Corn maltodextrin, gluten-free and 100% vegan.
Simply Science

Once again, FANTÉ has created a unique product on the market: the first isotonic drink with a 6% concentration available in any bottle size. Available in 250ml, 500ml, and 750ml.
Adding the only essential elements for athletic performance: carbohydrates (maltodextrin: fructose) in a 1:0.8 ratio, acidic apple, without added aromas or flavorings, 100% real fruit, and finally electrolytes in an adequate amount without oversaturating the digestive system.
GLUT 5 DRINK
[[PRODUCT: glut-5-drink]
The first single-serve product on the market backed by scientific evidence. This means we don't exceed the maximum tolerable concentration of carbohydrates per unit of water. Our concentration per 750ml bottle is 9%. See our usage instructions.
GLUT 5 DRINK is completely different. It's a unique combination of maltodextrin and fructose (1:0.8 ratio) that allows for glucose uptake exceeding 60 grams per hour, preventing saturation of the Slgt-1 and GLUT 5 transporters (glucose and fructose, respectively) and minimizing gastrointestinal discomfort. To learn more: 1:0.8 ratio guide
It has a high sodium content, exactly 350mg, just like our gels, promoting hydration for athletes. With one serving per hour, you'll be consuming the minimum amount of sodium your body needs to maintain homeostasis, preventing dehydration. The higher your sweat rate, the more sodium you'll need, with a minimum of 350mg and up to 1.2g of sodium per hour per liter of water. For more information, consult our guides.
DIFFERENCES BETWEEN FANTÉ ENERGY DRINKS

Summary
We want to achieve different goals depending on each athlete's nutritional strategy.
GLUT 5 DRINK delivers the highest energy per ml, allowing athletes to consume 67.5 grams of carbohydrates per hour with a single bottle. This is achieved without dehydration, as the concentration is strictly maintained at 9% per bottle.
ISO DRINK achieves the fastest hydration rate, but with a high carbohydrate content: 45 grams per 750ml bottle. Maintaining a 6% concentration, which has been shown to be almost identical to water, it hydrates much faster and provides better hydration control.
Both are ideal, but it will depend on the athlete and the planned strategy to use one product or the other.
Our recommendation :
GLUT 5 DRINK + gels Gel hydro 35
ISO DRINK + Gels Gel 60
Although any combination is possible, since we've considered all possible combinations, and in all of them we achieve the minimum amount of sodium, potassium, magnesium, and calcium we should consume per hour, without exceeding or falling short. And also, the amount of carbohydrates will be appropriate, between 70 and 100 grams.














