"You can return to life with your health fully restored"
— Item examination in Dino Crisis 2

Resusc Pak are health recovery item that can be used in Dino Crisis 2. The Resusc pak can fully restore your health, and can be used when the player's character is being defeated (not having one of these when being defeated means game over). Though, player is advised not to waste them since they are expensive, and much uncommon to find.