27 reviews
You'll earn Tiger Reward Points on this product!

EFX Sports Karbolyn® | Performance Carbohydrate

Have you ever experienced “hitting the wall” while training or participating in your favorite sport? When your body runs out of fuel too soon, it literally goes into ‘survival mode’, killing your performance when it counts the most. One moment you are performing at your peak, and the next minute you can hardly walk or move. It’s an athlete’s worst nightmare! Strength and performance athletes have been searching for the perfect “fuel” to help them achieve sustained optimal performance in the gym and on the field. Thanks to Karbolyn®, that search is finally over.
Karbolyn® represents the dawn of a new era of carbohydrate supplementation. Derived from potato, rice and corn, this fast-acting, long-lasting, high-performance compound offers the best of both simple and complex carbohydrates.

Highlights of EFX Sports Karbolyn®:

  • Before Event: Quickly ‘Carb-Load’ In Minutes Not Hours
  • During Event: Sustain Intensity & Endurance Levels
  • After Event: Replenish Muscle Glycogen For Faster Recovery
  • Sugar-Free, Gluten-Free, Stimulant-Free
  • Mixes Instantly
  • Tested Banned-Substance Free & Pure

Customer Reviews
4.8 Based on 27 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Christian P.
solid product

Good source of energy when used for pre-work out. Will likely purchase this supplement again.

Brandon M.
One of the top carb powders

Been around for awhile and always a good reliable intra workout supplement.

Andrew D.
Best preworkout carbs

Love this carb supplement. I take it with my preworkout and it helps push me through my workouts at the gym, especially when Im doing big compound exercises

Jay B.
Great Product!

I mix in 20-50 grams of Karbolyn with my preworkout and it gives me the extra fuel needed to push through. The additional carbs make the pumps that much more intense. Instead of using the giant 50g scoop that comes with it, I actually use the scoop from Clash and adjust accordingly.

Ramon E.
Great product!

Taste is great! Has helped me with recovery and soreness. It also helps me keep my appetite in check.

Nutrition Info

Warning Concerning California Residents: This product may contain chemicals known to the State of California to cause cancer and birth defects or reproductive harm.