Bloodhd -

: When the knife touches the skin, a chemical reaction creates Iron(III) Thiocyanate , which is a deep, blood-red color.

: Apply a solution of Potassium Thiocyanate to the skin (it will look clear). Trigger : Coat a blunt prop knife in Iron (III) Chloride . BloodHD

: Start with Corn Syrup as your primary thickening agent. : When the knife touches the skin, a

: Mix in Cocoa Powder or Chocolate Syrup . This adds "body" and prevents the blood from looking like transparent red syrup. : Start with Corn Syrup as your primary thickening agent

: The soap helps the dye lift from fibers during washing, though you should always test a small patch of fabric first. 3. "Chemical Cut" (Special Effects)

This version is safe for use around the mouth and has a realistic, viscous look that mimics oxygenated blood.