The Skin Illustrator Bloody 5 Palette contains the best blood-related colors available: Prime Red, Blood Tone, Aged Blood, Black and Rose Adjuster. Keep this one in you pocket for quick touch-ups, or use it to create a "bloody mess" from scratch.
Dark Blood is the perfect match when needing dark horrid blood. It works remarkably well when recreating dead and undead characters. It provides a deep dark blood tone with a hint of brown and blue undertone.
Scab is a deep brown scab tone blood. It has a dominant brown/yellow tone to it. Scab tone can be used alone to create true blood crust effects or mixed in with other Transfusion blood tones for shade adjusting. This provides a whole other spectrum of various blood tones such as drying, old or aged blood.