Herbalife24 Prolong Energy Gel is a strawberry-flavoured food supplement taken straight from the sachet, without mixing. Each 45 g sachet provides 30 g of carbohydrate in a 1:0.8 glucose to fructose ratio, 121 kcal, and 15% of the Reference Intake for both thiamin and vitamin B12. The box contains 10 sachets. Suitable for vegans, gluten free, made with natural flavouring, and tested for banned substances under the Informed Sport programme. Herbalife Independent Member.
A Gel, Not a Drink — and Dosed by Duration
This is a different format from CR7 Drive or H24 Hydrate. Those are powders you mix with water; Prolong is a gel taken directly from the sachet, with no preparation. The dosing works differently too — it is set against how long you are training rather than a fixed daily amount. The carbohydrate comes from maltodextrin and fructose, in a 1:0.8 glucose to fructose ratio.
⚡ 30 g Carbohydrate Per Sachet
In a 1:0.8 glucose to fructose ratio, from maltodextrin and fructose. 121 kcal per sachet, with no fat and no protein.
🔋 Thiamin & Vitamin B12
Thiamin and vitamin B12 contribute to normal energy-yielding metabolism. Vitamin B12 also contributes to the reduction of tiredness and fatigue. Each sachet provides 15% of the Reference Intake for both.
🍓 Vegan, Gluten Free, Informed Sport
Strawberry flavour, made with natural flavouring. Suitable for vegans and gluten free. Tested for banned substances under the Informed Sport programme. 10 sachets per box.
How to Use It
⏱️ Under 1.5 Hours of Intense Exercise
Take 1 sachet per hour.
⏱️ 1.5–2 Hours of Intense Exercise
Take 2 sachets per hour. The maximum recommended number of sachets per day is 4. Maintain adequate fluid intake alongside use.
Prolong carries no electrolytes, so it is normally used alongside a drink rather than instead of one. See CR7 Drive and H24 Hydrate, or browse the full Herbalife24 range.
Nutritional Information
Per 1 sachet, and per maximum recommended daily dose (4 sachets).
% figures are the Reference Intake for an average adult.
Ingredients
Maltodextrin, water, fructose, acidity regulator (citric acid), natural flavouring, preservatives (potassium sorbate, sodium benzoate), sodium chloride, Vitamin B12 (cyanocobalamin), Thiamin (thiamin hydrochloride).
Storage
Store in a cool, dry place.
This is a food supplement. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the stated recommended daily dose. Keep out of the reach of young children. It is important to maintain adequate fluid intake alongside use. If you are pregnant, breastfeeding, taking medication, or have a medical condition, consult a healthcare professional before use.









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