Brand: EFX Sports - compare every EFX Sports product
From £33.69 across 1 UK retailer.
Categories: Endurance Fuel, Carb Powder / Endurance Fuel, Endurance, Cycling, Running, Gluten-Free, Powder
Serving size: 50 g
EFX Sports Karbolyn Fuel is a gluten‑free carbohydrate powder designed to support endurance activities such as cycling and running. + 50 g of carbs per serving provides a high‑energy dose for long‑duration workouts. + All ingredient doses are fully disclosed, offering clear transparency. + Neutral flavour makes it easy to mix into any beverage. - Premium pricing tier, with larger packs generally offering better value. - No added electrolytes or protein, so additional supplementation may be needed for complete endurance nutrition.
The product family stands out by delivering a single‑serving carbohydrate load of 50 g without extra macronutrients, catering specifically to athletes seeking a pure energy source. Its gluten‑free status aligns with common dietary restrictions in the endurance community. While the core formulation is identical across variants, the premium price tier varies by pack size, with larger containers typically providing a more economical option. The neutral flavour is consistent, though any flavour‑specific additives are limited to the few variants that exist.
| Retailer | Price | Availability | Link |
|---|---|---|---|
| iHerb | £33.69 | In stock | View |