EFX Karbolyn Flavour:Unflavoured B12 as methylcobalamin

B12 as methylcobalamin

absorbed quickly through the mouth for superior uptake compared to pills

Archetype is a no-nonsense pre-workout built with research-supported ingredients at clinical doses

especially in exercises like the bench press and leg extensions

Helps to maintain normal DNA synthesis*

EFX Karbolyn Flavour:Unflavoured B12 as methylcobalaminWHAT 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