the cocktail experiment old fashioned aromatic bitters 5oz the cocktail experiment a few dashes provide bitter undertones perfect for any cocktail, but specifically designed for an old fashioned. cinnamon and orange lead the flavor profile with all your classic bittering agents as a base. we're sure an old fashioned made with these will be the best you've ever had. use these for everything from topical application, to functioning as a tonic to aid in digestion, to adding aromatic quality to cocktails. the possibilities are endless. in accordance with fulfillment by amazon, these bitters are packaged in 5oz plastic bottles. if looking for glass, check out our website http://thecocktailexperiment.com/