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Fallout 76-Database-Consumables-Unstable Isotope Serum
All Consumables

Unstable Isotope Serum
Fallout 76 Consumable

Unstable Isotope Serum

When you take melee damage, a radiation effect may be created. This damages you and your foes.

0.25
Serums

Unstable Isotope Serum is a serum in Fallout 76. Its main effects: When you take melee damage, a radiation effect may be created; This damages you and your foes. It grants the Unstable Isotope mutation.

Used in Builds

Jump into the character build planner with this consumable — and the perks, mutations, and items you've toggled — already selected, then build the rest of your loadout around it.

Create a build with Unstable Isotope Serum

Stats and Effects

When you take melee damage, a radiation effect may be created. This damages you and your foes.
Grants the Unstable Isotope mutation.
Suppresses negative mutation effects. (1h)
Weight
0.25
Value
2000

Stacking

Stacks freely: none of this item's effects replace, or get replaced by, other consumables.

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