Deep wounds. It’s a backup. Stops the bleeding in larger areas. It’ll all be flushed out when you get to hospital and cleansed. The pads are good for large surface areas and the tampons good for deep penetrating wounds but it’s has to be replaced as they fill. The clumping litter solidifies. I have it packed in ziplock bags.
I think I will plunk down the extra money for hemostatic gauze.