Cinema Secrets FX Blood is the choice of film-industry professionals. The richly hued, skin-safe imitation blood creates convincing horror and Halloween makeup effects, including spatter and free-flowing bleed. For best results, use with Cinema Secrets Cinema Secrets Blood Gel, which is used to produce coagulation and clotting effects. Ingredients: Corn Syrup, Glycerin, Polysorbate 20, Sodium Benzoate, Potassium Sorbate, FDandC Red #4, DandC Red #33, FDandC Blue #1.