With these Food-Grade Blood Capsules, you can be the star of your Halloween party! It comes with six pieces of non-toxic capsules! These make great props, especially when cosplaying a vampire. To use it, place the capsule in your mouth, wait for your cue, and bite it. It will look as if there is blood coming from your mouth and your friends will never know where it came from. Don’t worry because this is food-grade.