FX Rotten Blood is black and brown in color. Its deadly gross lookingno matter the occasion. This FX Drying Zombie Blood is non-staining and washable, so you don’t have to worry about rotting forever. Plus this blood dries, so you won’t have to worry about touching and ruining your special effect. We are absolutely dedicated to make blood cool again. Once you try our new blood you wont go back to those messy, syrupy cheap bloods!