For an overview of Med-X in the Fallout series of games, see Med-X.

Med-X is a powerful pain killer that effectively increases Damage Resistance for a limited period of time.Loading screen hint

Med-X is a consumable item in Fallout 4.


The Commonwealth variant of Med-X is considerably larger than the Capital and Mojave Wasteland versions, likely making it easier to collect, due to past iterations being incredibly small. In addition to the size increase, the Commonwealth variant also has purple-tinted glass along the barrel of the syringe to improve its visibility.

Med-X is a clear injectable substance most commonly used as a powerful painkiller. The drug was around before the war and had a presence in the US Army, as they are recognized by name by the products of initiatives such as Operation: Blue Blood (Stealth suit Mk II) and the MP-47/A prototype medic power armor project.


Med-X can often be found in the following circumstances:

Some Med-X syringes can also be found in the following fixed locations:

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