DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
⚡ Fuel your grind with Karbolyn — fast, clean, unstoppable energy!
EFX Sports Karbolyn Fuel is a fast-absorbing carbohydrate powder derived from potato, rice, and corn, designed for elite athletes seeking rapid muscle fuel and sustained energy without crashes. Clinically studied and triple quality-tested, it’s sugar-free, gluten-free, stimulant-free, vegan-friendly, and Informed Sport certified, making it a pure, reliable choice for pre, intra, or post-workout carb loading and recovery.
| ASIN | B009K6WBYI |
| ASIN | B009K6WBYI |
| Additives | Gluten Free |
| Age Range Description | Adult |
| Best Sellers Rank | #48,293 in Health ( See Top 100 in Health ) #350 in Endurance & Energy Consumables |
| Brand | EFX Sports |
| Customer Reviews | 4.6 4.6 out of 5 stars (873) |
| Customer reviews | 4.6 4.6 out of 5 stars (873) |
| Date First Available | 11 June 2019 |
| Format | Powder |
| Is Discontinued By Manufacturer | No |
| Item model number | 737190002063 |
| Manufacturer | All American Pharmaceutical |
| Product Dimensions | 12.37 x 12.37 x 19.35 cm; 4.54 g |
| Serving Recommendation | One Scoop |
| Weight | 2.49 Pounds |
Trustpilot
3 weeks ago
1 month ago