More About Isostar
Power through your workouts with the Isostar Collection—engineered for endurance, recovery, and hydration. From convenient chocolate and hazelnut energy bars to a high-performance orange-flavoured isotonic powder, this range supports every stage of your training. And that’s just the start—explore additional hydration formats, flavours, and bars to tailor your performance nutrition all from one premium French sports nutrition brand.
Top 3 Featured Products
1. Isostar Chocolate Energy Bar (3×35 g)
These compact energy bars blend simple and complex carbohydrates for a steady supply of fuel during physical effort. Enhanced with vitamins B1, B2, B6, C, PP, and E, they support energy metabolism, combat fatigue, and offer an easy-to-chew, indulgent chocolate taste.
2. Isostar Hazelnut Protein Energy Bar (3×35 g, 105 g)
Featuring a nutrient-rich blend, this bar balances energy with muscle support. Alongside carbohydrate fuel, its hazelnut profile and added protein make it a smart choice for sustained performance, making an excellent snack before, during, or after training.
3. Isostar Performance Drink Orange Powder (400 g)
A high-performance isotonic drink formula—each 500 ml serving provides 35 g of carbohydrates plus electrolytes for fast hydration and energy. Fortified with vitamin C and B1, this powder is optimized for endurance, quick absorption, and helping reduce fatigue during intense training.