EFX Sports KARBOLYN HYDRATE - 1.856kg

All American EFX
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Description
Performance-Carbohydrate Supplement With Electrolytes

Karbolyn Hydrate

FORMULATED TO WIN!

  • Hydration + Energy, Perfected
  • Rapid-Fire Carbohydrates with Long-Lasting Fuel
  • Glycogen Supercharger
  • Zero Sugar, Zero Gluten, Zero Stimulants
  • Backed by Science, Built by Dr. Jeff Golini
  • Certified Clean, Tested Tough
  • Fuel Anytime, Anywhere
  • Unleash Endurance, Pumps, and Power
  • Made In-House, Perfected for Champions

THE BOTTOM LINE

  • Elite Hydration + Energy: Karbolyn Hydrate delivers rapid-fire carbohydrates and 4 critical electrolytes for unmatched performance and recovery, scientifically engineered to fuel endurance, power, and hydration—certified clean and built for champions.

Description

Karbolyn Hydrate, karbolyn powder

➤ FOOD-BASED, FAST-ACTING FUEL (PLUS ELECTROLYTES)

Karbolyn is a clinically studied (with peer-reviewed, published research) carbohydrate supplement powder sourced from potato, rice, and corn. It’s designed for elite athletes looking for a fast, safe, and high-performance way to quickly and easily load muscles with lasting energy and for faster recovery. Karbolyn Hydrate also has 4 electrolytes (Sodium, Potassium, Magnesium, and Phosphate) critical to sports performance and recovery.


EFX Sports Karbolyn Hydrate, Karbolyn Hydrate

➤ ACCEPT NO SUBSTITUTES

Absolutely nothing fuels your monster workouts like Karbolyn Hydrate! It enters the bloodstream like a simple sugar, yet it still provides sustained energy without "crashing". Karbolyn Hydrate is absorbed faster than dextrose, simple sugar, bread, pasta, rice, and other carbohydrate products sold in the marketplace - simple or complex. Pros worldwide use it for a reason!

➤ POWER, PUMPS, & PEAK PERFORMANCE

Do you want to Outlast, Outmuscle, and Outperform anything in your way? Then stop messing around with overhyped copycat products that would never make it past our lab. Use Karbolyn Hydrate to maximize and maintain high-intensity training levels, power output, for greater muscle hardness and fullness… and pumps like you’ve never experienced before!


EFX Sports Karbolyn Hydrate, EFX Sports Karbolyn

➤ THE REAL SPORTS DRINK

Forget sugar-filled “sports” drinks that do very little to help fuel your game or workout. Karbolyn Hydrate is 100% sugar-free, gluten-free, stimulant-free, and vegan-friendly. Ever use a carb powder that gels or clumps like cement? Most are shocked at how easily Karbolyn Hydrate mixes and how delicious it tastes. The bottom line: Karbolyn Hydrate ensures you are optimizing your glycogen stores before, during, and after training…without feeling bloated or cramping!

➤ WE MANUFACTURE OUR OWN PRODUCTS

EFX Sports is part of a very small, elite group of brands that actually make their own products. That’s why we can unquestionably guarantee Karbolyn Hydrate always meets label claims and is 100% banned-substance free (certified by Informed-Sport). When you use Karbolyn Hydrate by EFX Sports, you have the purest, most potent carbohydrate supplement available anywhere!


Supplement Facts

 

Lemon Lime
Watermelon Wave
White Cherry Frost

Supplement Facts

Serving Size: 29g (One Scoop),

Servings Per Container: 64


  Amount Per Serving % Daily Value
Calories 110  
Total Carbohydrate 27g 10%**
Phosphorus (as potassium phosphate, magnesium phosphate, sodium phosphate) 47mg 4%
Magnesium (as magnesium phosphate) 13mg 3%
Sodium (as sodium phosphate) 15mg <1%
Potassium (as potassium phosphate) 44mg <1%
Karbolyn® (homopolysaccaride derived from potato, rice and corn) 25g

**Percent Daily Values are based on 2,000 calorie diet.

✝Daily Value not established.

Other Ingredients: Citric Acid, Natural & Artificial Lemon Lime Flavors, and Sucralose.

Directions

Suggested Use For Individuals: As a dietary supplement, mix 1 serving in a shaker cup with 16 ounces of water and drink 30 minutes before exercise.

Suggested Use For Teams: Mix one bottle (4 lb 1.5 oz) into 10 gallons of cold water and stir.

Usage Guidelines For Intense Training Or Athletic Events:
BEFORE TRAINING - Drink 1 serving 30 minutes before exercise.

DURING TRAINING - Sip on 1 serving during exercise.

AFTER TRAINING - Drink 1 serving after exercise.

FAQ

Karbolyn Hydrate — Athlete FAQ

1. What is Karbolyn Hydrate, and why should serious athletes care?

Karbolyn Hydrate is your performance-carb + electrolyte weapon. Designed for athletes and bodybuilders who refuse to settle, it delivers rapid-fire carbohydrates and four key electrolytes — fueling your training, fighting fatigue, and helping you recover faster.


2. How does Karbolyn Hydrate elevate my workouts and recovery?

It doesn’t just give you carbs — it gives you smart carbs. Karbolyn® is engineered for fast absorption and sustained performance, meaning it hits your bloodstream quickly while keeping your muscles fueled longer. Combined with electrolytes, you get enhanced hydration, more reps, better pumps, and faster bounce-back.


3. When and how should I use Karbolyn Hydrate for maximum impact?

  • Pre-workout or during training: Mix up a serving to maintain energy, fight fatigue, and stay locked in for the whole session.

  • Post-workout or heavy training days: Use it to replenish glycogen and rehydrate — keep the intensity high, the recovery fast.

  • Rest or light days: still opt for it if your training volume demands recovery support. The choice: train hard, recover smarter.


4. Does Karbolyn Hydrate cause bloating or energy crashes like other carb supplements?

Nope. Unlike cheap carbs that make you crash or leave you feeling soft, Karbolyn is built to keep you sharp and full — without the “heavy” feel. You get elevated muscle fullness, vascularity, and energy—not a slump.


5. Can I use Karbolyn Hydrate during a bulk and a cut?

Absolutely. Here's how:

  • Bulk phase: Load those muscles, maximize pump, power through every set.

  • Cut phase: Keep your training intense, fuel your efforts with smart carbs + electrolytes to maintain muscle and hydration even when calories drop. Karbolyn is your versatile performance carb.


6. What separates Karbolyn Hydrate from ordinary carb drinks or powders?

Three key advantages:

  • Engineered for faster absorption than typical carbs

  • Combines with critical electrolytes to support hydration and performance.

  • Sugar-free, stimulant-free, built for athletes who demand quality.


7. How soon will I feel the difference when using Karbolyn Hydrate?

From your very next heavy training session — expect improved stamina through the latter sets, stronger finish, better pump. Visible results (recovery, fullness, better energy) show up in your next 2-4 weeks when paired with consistent training and nutrition.


8. How should I stack Karbolyn Hydrate with other supplements?

Smart stacking amplifies results:

  • Combine with your clean protein (like your isolate) to fuel growth and recovery.

  • Pair with your pre-workout on heavy days for max drive + carb fuel.

  • Use alongside your recovery formulas and hydrating support for training camps or multiple sessions a day.

  • Karbolyn becomes the base fuel while the others build the structure.


9. Is Karbolyn Hydrate safe for athletes and tested?

Yes. Karbolyn Hydrate is certified by reputable programs (for example, it’s listed under an Informed-Sport certification) and has been 3X tested in-house. It’s made for athletes. If you’re competing, training hard, chasing lean muscle, this is built for you.


10. Who should use Karbolyn Hydrate, and who might skip it?

  • Use it if you train heavy, push volume, want to maximize performance, muscle fullness, and recovery.
  • Might skip if your training is very light, your carb needs are minimal, or you’re not focused on high performance under load. For bodybuilders, athletes, and high-volume trainers — this is your tool.
Shipping information

Delivery Terms & Conditions / Options & Information

Operated by: Nutrition & Internet Supplements Limited (trading as “NI Supplements”)

Registered Office: Unit 5, Graham Industrial Park, Dargan Crescent, Belfast, Co. Antrim, BT3 9LP, United Kingdom

Last updated: 11 October 2025


1. Dispatch & Processing

  • Orders placed before 1 p.m. UK time (Monday–Saturday, excluding Bank Holidays) are normally processed and dispatched the same working day.
  • Orders placed after this time are processed on the next working day.
  • Delivery timeframes exclude Sundays and public holidays unless explicitly stated otherwise.
  • Courier network disruptions (e.g., strikes, weather, customs) may extend delivery times beyond our control.

2. Delivery Options – United Kingdom (Mainland & Northern Ireland)

Orders under £50

Service Price Estimated Speed Notes
1–2 Day Tracked (No Signature Required) £2.95 1–2 working days (91% next-day) Fully tracked; photographic & GPS delivery proof confirms delivery. “No Signature Required” terms apply.
1–2 Day Tracked (Signature Required) £3.35 1–2 working days (91% next-day) Signature obtained on delivery.

Orders £50 and over

Service Price Estimated Speed Notes
4–5 Day Tracked (No Signature Required) Free 4–5 working days Fully tracked; photo/GPS proof confirms delivery. “No Signature Required” terms apply.
4–5 Day Tracked (Signature Required) Free 4–5 working days Signature obtained on delivery.

3. Delivery Options – Republic of Ireland, EU & International

  • Available services, prices and estimated transit times are displayed at checkout.
  • Delivery times vary by destination and customs clearance processes.
  • Recipients are responsible for any local import duties, taxes, or customs charges.
  • We cannot influence or expedite customs procedures in destination countries.

4. Delivery Confirmation, Risk & Transfer of Responsibility

(a) Signature Required

  • A signature will be obtained at the point of delivery.
  • Until a signed handover occurs, the parcel remains at NI Supplements’ risk.
  • Once signed for by you or a nominated recipient, delivery is complete and responsibility transfers to you.

(b) No Signature Required / Authority to Leave

By selecting “No Signature Required” or authorising an unattended delivery / safe place, you:

  1. Expressly instruct the courier to deliver the parcel to your address or nominated safe place without obtaining a signature.
  2. Acknowledge that the courier’s photo and GPS confirmation constitute full proof of delivery.
  3. Accept that once such confirmation is recorded, the order is deemed successfully delivered, and
  4. Agree that risk of loss, theft or damage passes to you immediately upon that confirmation.

Accordingly, NI Supplements’ delivery obligation is fully discharged once the courier records a delivered scan with accompanying GPS/photo evidence.

If you are concerned about parcel security at your address, please select “Signature Required” at checkout. This is recommended for high-value orders or where the delivery location is unattended or visible from a public street.

5. Non-Delivery Claims

  • All non-delivery reports are investigated directly with the courier.
  • Where the courier provides proof of delivery (signature, photo or GPS record) matching the supplied address, the order is considered fulfilled and is not eligible for replacement or refund under this policy.
  • Where the courier confirms no delivery, we will either resend or refund the order promptly.

6. Failed Delivery, Refusals & Returns to Sender

  • If a parcel is returned due to customer error (e.g., incorrect address, failure to collect, or refusal of delivery), we may either:
    • Resend it after payment of a re-shipping fee; or
    • Refund the product value less the original outbound shipping cost.
  • Where the error or delay was caused by NI Supplements or our courier, we will resend at our expense.

7. Same-Day Dispatch Guarantee (Express Orders)

  • Guaranteed for orders placed before 1 p.m. (Monday–Saturday).
  • Couriers may experience exceptional delays beyond our control; such events do not invalidate the guarantee for dispatch timing.

8. Working Days Definition

“Working Days” means Monday to Saturday, excluding UK Bank Holidays. Orders placed after 1 p.m. on a Saturday or on a Bank Holiday are processed on the next working day.

9. Evidence & Investigation

We maintain courier records, including time-stamped tracking data, GPS coordinates and photographic delivery evidence, for audit and anti-fraud purposes. Customers alleging non-receipt after confirmed delivery may be asked to provide a police crime reference number. We reserve the right to cooperate with carriers and authorities in any fraud investigation.

10. Contact Information

For questions about delivery status or services, please contact:
hello@nisupplements.com
Nutrition & Internet Supplements Limited, Unit 5 Graham Industrial Park, Dargan Crescent, Belfast, Co Antrim, BT3 9LP, United Kingdom.

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