Karbolyn

Fuel that keeps up.

EFX SPORTSKARBOLYNFUELBLUE RAZZ WATERMELONPERFORMANCE CARBOHYDRATE

Steady energy

No spike.
No crash.

Simple sugars hit hard and drop off fast. Karbolyn is a complex carbohydrate that absorbs quickly and releases evenly, so energy holds through the whole session.

timeenergySimple sugarKarbolyn

Light on the stomach

Mixes clean.
Goes down easy.

Low osmolality means Karbolyn moves through the stomach quickly, so you get the carbs without the bloat or the sloshing.

Recovery

Glycogen, refilled.

0%

Carbs restore the muscle glycogen you burn in training, so you show up ready for the next one.

Where it comes from

Corn. Rice. Potato.
That’s the carb.

Corn
Rice
Potato

Karbolyn

The carbohydrate in every scoop comes from just three foods: corn, rice and potato.

AAP ingredient technology

Karbolyn®

A complex carbohydrate from potato, rice and corn.50 g

Karbolyn is a homopolysaccharide developed by All American Pharmaceutical. It is made to absorb fast and release steadily, so you can refuel glycogen without the sugar crash or the bloat.

Registered trademark

Developed by All American Pharmaceutical in Billings, Montana, the company behind EFX Sports.

Illustration only

Train longer. Recover faster. Repeat.

Flavors

Pick your fuel.

EFX SPORTSKARBOLYNFUELBLUE RAZZ WATERMELONPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELORANGEPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELLEMON ICEPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELCHERRY LIMEADEPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELGREEN APPLEPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELSTRAWBERRYPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELKIWI STRAWBERRYPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELFRUIT PUNCHPERFORMANCE CARBOHYDRATE
EFX SPORTSKARBOLYNFUELNEUTRALPERFORMANCE CARBOHYDRATE

Blue Razz Watermelon

Built for the long session.

Complexcarbohydrate
Fastabsorbing
Lowosmolality
Pre, intraor post workout
Shop Karbolyn

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FAQ

Questions about Karbolyn

When should I drink Karbolyn?

Drink it 30 minutes before exercise. For intense training or events, drink 1 serving before, sip 1 during, and drink 1 after.

How do I mix it?

Mix 1 scoop (53 g) in a shaker cup with 16 oz of water.

Where does the carbohydrate come from?

Corn, rice and potato. Karbolyn is a complex carbohydrate made from those three foods.

Which flavors are there?

Blue Razz Watermelon, Cherry Limeade, Fruit Punch, Green Apple, Kiwi Strawberry, Lemon Ice, Orange, Strawberry and Neutral, in 2.2 lb (18 servings) or 4.4 lb (36 servings) tubs.

Can I subscribe instead of reordering?

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