Download Safety Data Sheet The basics Reel Blood is the most realistic, most photographed, most popular artificial blood in the entertainment industry. The benefits It is the most user friendly and most washable artificial blood on the market. The uses Not to be ingested.  Use in the mouth is OK provided it is spit out and the mouth rinsed with water.  Do not use in the eyes or other open orifices of the body.  The bottom line Reel Creations products are renowned in the entertainment industry for their durability, realistic look and natural appearance.