This Stage Blood by Mehron was developed for a very realistic theatrical appearance both on stage and film. Stage Blood is a viscous, lifelike, and nearly opaque liquid which is non-toxic and safe. It's even edible; Stage Blood can be used in and around the mouth because it is made of non-toxic ingredients.
This Professional Stage Blood washes away from skin easily with soap and water. (It is best to test for staining on clothing before applying).