🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

52.5 Gram(s) Serving Size
37 Servings
Fiber and Other Nutrients Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
200 Calorie(s)
Total Carbohydrates
50 Gram(s) (18% DV)
Karbolyn
50 Gram(s)

Other Ingredients

Citric Acid natural & artificial Cherry flavors natural & artificial Lemon flavors natural & artificial Lime flavors Sucralose

Label Claims — Verification

All Other
Structure/Function

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

How to use karbolyn Suggested Use for Individuals As a dietary supplement, mix 1 scoop in a shaker cup with 16 ounces of water and drink 30 minutes before exercise.

⚠️ Warnings & Precautions

Keep out of the reach of children.

🧪 Formulation Notes

What is this "Performance Carbohydrate" Karbolyn? 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. Simple carbohydrates have the ability to enter the bloodstream quickly. However, they can also stimulate a strong "spike" and subsequent "crash" due to a rapid rise and fall of insulin levels. This may be good for a quick burst of energy but not for sustained endurance. Complex carbohydrate do provide sustained endurance. But, they are slow to digest, and can leave you feeling bloated and lethargic.

Karbolyn delivers the best of both worlds Karbolyn is absorbed into the bloodstream like a simple sugar but without the typical crash caused when your muscles run out of fuel. It also has been shown to be absorbed as quickly as pure Dextrose (a simple carbohydrate). Yet, it still provides sustained energy without "crashing".

Don't take our word for it...what does the study say? The clinical study sought to document whether or not Karbolyn has a positive and sustainable impact on blood sugar levels in normal adults during aerobic activity. Data obtained from participants indicated that a simple sugar promoted a steep drop and subsequent "crash" at a predictable point in time. Karbolyn gave an overall smoother decline in blood glucose level. Karbolyn Study Data - Re: IRB No: 29443/1, KL-001 - Study: July 2014-March 2015

Performance Carb

Energy Endurance Recovery

Gluten Free

Made in USA.

Additional Information

Protect from heat, light and moisture. Store at 59-86 degrees F (15-30 degrees C).

InformedSport.com Trusted by sport

Questions about this product? Please call us at (888) 238-1864 EFXSPORTS.COM

In God We Trust.

EU Plant #1000135313

Product Details

UPC / SKU 7 37190 00258 2
DSLD Entry Date 2023-10-24
Product Type Fiber and Other Nutrients
Form Powder
Brand EFX Sports
DSLD ID 298494
Data Updated 2026-04-11

Research Evidence

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