Rad-X significantly increases your Radiation Resistance for a limited period of time. RadAway completely removes any radiation you've already been exposed to.
”— Fallout 76 loading screen
Rad-X is a consumable in Fallout 76.
Rad-X is a potent prophylactic treatment to combat radiation; it raises the consumers radiation resistance by 200, greatly reducing the amount of radiation accumulated for ten minutes. Taking it before heading into highly radioactive zones is the most efficient use of the medicine.
- Rad-X can also be found in the occasional first aid kit.