Bring your homebrew together with great flavor and aroma. The Weyermann Carafoam - Unmilled 10 lb (WEY7056) is used for foam improvement, head retention, and adds unfermentables. It creates fuller bodied beer without affecting color or flavor.Versatile: This malt is used for foam improvement, head retention, and adds unfermentables.Flavorful: It creates fuller bodied beer without affecting color or flavor.