
Information
A boost gel
Boost Gel is an energy gel for endurance sports with a fast and long-lasting effect. Rich in amino acids (BCAAs), vitamins, minerals, and antioxidants, its fluid texture is ideal for use during intense effort. Perfectly digestible, the gel does not cause gastric acidity or intestinal problems.
WHY USE BOOST GEL?
- An energy gel without blood sugar spikes
The two sugars used in the composition of Boost Gel, maltodextrin and fructose, are not hyperglycemic as they have low glycemic indexes. By consuming it, you therefore have no risk of blood sugar spikes or reactive hypoglycemia.
- A gel for endurance sports
The nutritional origin of the sugars being identical to that in Authentic Booster +, it ideally complements the drink.
During intense exercise, it is recommended to consume a 30g single-dose gel every 30 to 45 minutes, in addition to regular hydration.
WHAT ARE THE BENEFITS OF THIS ENERGY GEL?
Our energy gel helps minimize the depletion of glycogen stores and reduce the breakdown of your active muscles thanks to its nutritional intake enriched with electrolytes (sodium, potassium, magnesium, and zinc), BCAAs, and carbohydrates.
Boost Gel also helps reduce fatigue during your sport with its antioxidant intake (vitamin C, vitamin E, and Zinc).
It replenishes glycogen stores ultra-quickly thanks to its carbohydrate nutrient intake and does not cause cramps as it contains no diuretic sources (caffeine, guarana, cola nut…).
Nicolas Aubineau Quality Podium
Out of the 34 energy gels analyzed in 2024 by Nicolas Aubineau, an independent sports dietitian-nutritionist, Authentic Nutrition's Boost Gel maintains its 2nd place on the quality podium for pure quality and quality/price.
To learn more, feel free to consult:
- sports nutrition products during effort,
- our article entitled "Everything you need to know about energy gels".


















