L-citrulline , betaine anhydrous , taurine , caffeine [ as caffeine anhydrous and dicaffeine malate ( infinergy ) ] , citicoline (cognizin) , l-theanine , rhodiola rosea ( root ) extract ( 5% , rosavins , 2% , salidroside ) , coffee fruit extract ( neurofactor ) . Other ingredients : citric acid , natural and artificial flavors , malic acid , silicon dioxide , calcium silicate , sucralose , acesulfame potassium , beet root concentrate . .
Does not contain obligatory allergens.