You will not be allowed to compare more than 4 products at a time
View compareEFX Karbolyn - 2 lb
EFX Karbolyn - 2 lb
Hurry! Only left 6 in stock
Sold by GroceryeShop — Fresh & quality products, delivered in USA.
Returns accepted within 30 days | support@groceryeshop.us
Shipping Information
Shipping calculated at checkout
Shipping cost and estimated delivery will be shown at checkout based on your location.
- Processing Time: 3–5 business days
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused & in original packaging
Safety & Compliance
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.govGeneral Product Safety Advisory
Always read the product label, instructions, and safety warnings before use. Do not use damaged or modified products. Store products in appropriate conditions as specified by the manufacturer.
Keep all products out of reach of children unless specifically designed for their use.
Product Authenticity & Notice
All products sold by GroceryeShop are 100% authentic, sourced directly from trusted suppliers across the USA. Product weights and packaging may vary slightly from images due to seasonal availability and supplier updates.
GroceryeShop — Fresh, Quality Groceries Delivered Nationwide.
Couldn't load pickup availability
Guarantee safe and secure checkout

Product Description
EFX Karbolyn - 2 lb
WHAT IS KARBOLYN?
- Fast-Absorbing Carb With Complex Carb Sustainability
- Glycogen Loading Fuel Source
- Sugar-Free, Gluten-Free, Stimulant-Free
- Invented By EFX Sports Scientist Dr. Jeff Golini
- Informed-Sport Certified, Banned-Substance Free
WHY USE KARBOLYN?
- Perfect Fuel Source: Use before, during, and after training
- Enhance Athletic Endurance
- Intensify Muscle Pumps For Bodybuilders
- Maintain High-Intensity Training Levels
- Maximize Strength & Power Output
SUGGESTED USE FOR INDIVIDUALS: As a dietary supplement, mix 1 scoop
in a shaker cup with 16 ounces of water, drink 30 minutes before exercise.
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.
