Pay in 4 interest-free payments of $18.24 Learn more
Ships within 48 hours · Estimated delivery Oct 16 - Oct 21
or plant-based protein powders for muscle protein synthesis
If you've built up tolerance to standard pre-workouts and want a transparent formula that actually hits
Sleep & Recovery
500mg L-Tyrosine for mental focus and reduced stress under training load
5g per full serving Agmatine Sulfate (AGMass™) 1g per full serving Stim level Very High — recommended for experienced users only Best for Energy
EFX Sports Karbolyn, 4 lbs Pick Flavor:Raspberry (Newest Flavor) or plant-based protein powders forEFX Sports Karbolyn is a performance carbohydrate powder built on Karbolyn a patented homopolysaccharide derived from potato, rice, and corn, engineered to absorb as fast as simple sugars while sustaining energy like complex carbs. Invented by EFX Sports scientist Dr. Jeff Golini, Karbolyn delivers 50g of fast absorbing, sustained release carbohydrates per scoop with zero sugar, zero fat, and zero protein, making it an ideal glycogen fuel for pre ,
US$ 10.00
US$ 14.99
US$ 15.00
US$ 28.80
