Resident Evil 4: List of Items

Ammo List

hand gun bullet	shotgun bullet	submachine gun ammo
rifle bullet	magnum bullet	bolt
bolt	mine for bolt

Throwing Items List

flash grenade

reinforced grenade

fragmentation grenade

Recovery List of Items

herb (green)	herb (red)	herb (yellow)
Herb (green + green)	Herb (green + red)	Herb (green + yellow)
Herb (red + yellow)	Herb (green + green + green)	Herb (green + green + yellow)
Herb (green + red + yellow)	first aid spray

Crafting Materials List

gunpowder	Material S	Material L
kitchen knife	short knife

Main Ways to Obtain Items

Crafting

Ammo and recovery items can mainly be crafted. Crafting herbs is recommended as it increases the effectiveness. There are also charms that can enhance the effects of green herbs, so if you have such a charm equipped, it's also a good idea to use the green herbs as they are.

Some items require recipes for crafting

Some grenades and ammo cannot be crafted initially. You can purchase recipes from the merchant to unlock the ability to craft them. If you want to make certain grenades or ammo, make sure to buy the recipe first before crafting.

Finding in the Field

Items can be found while exploring the field during the story. Ammo and green herbs can also be dropped by enemies, so make sure to pick them up when defeating enemies. Some powerful enemies may also drop gemstones in addition to ammo.