Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

All American EFX, Karbolyn, Neutral Flavor, 4.4 lbs (2000 g)

Our Price:
You Save:
$33.13 (41)
Earn 5% Loyalty Credit ?

Sorry, this product is no longer in stock.

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

View Wish List
In Stock
  • Expiration Date: Nov 2021
  • Shipping Weight:
    5.85 lbs
    Switch to Metric units
  • Product Code: EFX-00203
  • UPC Code: 737190002032
  • Package Quantity: 4.4 lbs (2000 g)
  • Dimensions:
    10 x 6 x 6 in, 4.95 lbs
    Switch to Metric units
Bundle Offer
Save $2.00 when you purchase these items today for only $50.85
Total: $52.85
Combo Discount: - $2.00
Together: $50.85

Sorry, this product is no longer in stock.

Product Overview


  • Accept No Substitutes!
  • Absolutely Nothing Can Fuel Your Monster Workouts Like Karbolyn
  • Bio-Engineered High-Performance Carbohydrate
  • Quickly Hyper-Loads Muscle Tissue with Glycogen for Optimum Performance, Endurance & Recovery!
  • Designed With A "Sustained-Release" Mechanism for Over 2 Hours of Stimulant-Free Energy!
  • 100% Sugar Free & Gluten Free!
  • Mixes Instantly: No Clumping or Gelling!
  • Pre, Intra & Post-Workout
  • Informed Choice
  • Manufactured in an Informed-Choice Approved Facility
  • 40 Servings
  • Dietary Supplement
  • 100% Pure! Banned Substance Free!
  • Patent-Pending Bio-Engineered Carbohydrate

Karbolyn The Future of Carbohydrates

Karbolyn represents the dawn of a new era of carbohydrate supplementation. Unlike other carbohydrate sources, Karbolyn is quickly absorbed into the bloodstream like a simple sugar but without the typical spike or crash caused when your muscles run out of fuel. In fact, Karbolyn is a "homopolysaccharide" (relatively complex carbohydrate) that has been proven to be absorbed 18.21% faster (see chart below) than pure Dextrose (a simple carbohydrate), yet it still provides the sustained energy of complex carbohydrates.

Advanced Technology Make Karbolyn Superior to Other Carbohydrates

Carbohydrate sources such as unprocessed waxy maize starches are inferior for rapid glycogen loading and nutrient absorption. These starches have not been accurately processed to attain rapid absorption into the bloodstream. However, Karbolyn uses a proprietary multi-stage "Enzymatic Milling Process" to reach optimal molecular size. This yields a superior bio-engineered carbohydrate for quick gastric emptying without any side-effects (such as stomach bloating or cramping) and is rapidly absorbed into the bloodstream.

Suggested Use

Mix 1 scoop in a shaker cup with 10-16 ounces of water and drink 60 minutes before exercise.

Dosing Guide For Best Results:
Pre-Workout Intra-Workout Post-Workout
Energy & Performance Intensity & Endurance Replenish & Recover
Mix 1 Scoop in 10-16 oz. of water Mix 1 Scoop in 10-16 oz. of water Mix 1 Scoop in 10-16 oz. of water


Storage: Keep lid tightly closed in a cool, dry place away from children.

This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. (Required Proposition 65 Warning for CA State residents only. This product meets or exceeds USP and Federal standards for heavy metals.)

Supplement Facts
Serving Size: 1 Scoop (50 g)
Serving Per Container: 40
  Amount Per Serving %DV*
Calories 200  
Calories from fat 0  
Total Fat 0 g 0%
Saturated Fat 0 g 0%
Cholesterol 0 g 0%
Trans Fats 0 g 0%
Sodium 0 g 0%
Total Carbs 50 g 16.6%
Dietary Fiber 0 g 0
Sugars 0 h  
Protein 0 g 0%
Karbolyn (homopolysaccharide) derived from potato, rice and corn 50 g **
*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
**Daily Values (DV) not established.