Is C4 Performance Energy Soy Free?
Yes! We believe this product is Soy free as there are no Soy ingredients listed on the label.


Ingredients
Carbonated Water, Acidity Regulators (malic Acid, Citric Acid), Natural Flavourings, L-arginine (0.21%), Taurine (0.21%), Betaine (betapower®) (0.05%), Sweeteners (sucralose, Steviol Glycosides From Stevia), Caffeine Anhydrous, Nicotinamide, Cyanocobalamin.


