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All Consumables

Calmex Silk
Fallout 4 Consumable

Calmex Silk

+3 Perception, +3 Agility, +3 Luck and 2x Multiplier To Sneak Attacks for 8 minutes.

15%
nw
0.1
Chems

Calmex Silk is a chem in Fallout 4. Its main effect: +3 Perception, +3 Agility, +3 Luck and 2x Multiplier To Sneak Attacks for 8 minutes. Each use carries a 15% chance of Calmex Addiction. It was added with the Nuka-World DLC.

2 perks change how well it works.

Used in Builds

Level 52
s.
p.
e.
c.
i.
a.
l.
Wasted Lander
Chem Addict Sneaky Sniper build

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

Create a build with Calmex Silk

Stats and Effects

+3 Perception, +3 Agility, +3 Luck and 2x Multiplier To Sneak Attacks for 8 minutes.
Perception: +3 (8m)
Agility: +3 (8m)
Sneak Attack Multiplier: +2 (8m)
Luck: +3 (8m)
Weight
0.1
Value
250

Effectiveness

These perks and items change what Calmex Silk does. Toggle them and watch the effects above update. Scaled values show in yellow with their base alongside.
Perk
Chem Resistant

You gain complete immunity to chem addiction.

22
Perk
Chemist

Any chems you take now last an additional 200% longer.

16
32
45

Stacking

Taking another Calmex Silk refreshes these buffs instead of stacking them; other Calmex-family items replace the buffs to the same stats.

Can Cause

Addiction (15% chance) (1)
Calmex Addiction
addiction

Calmex withdrawal. Lasts until a doctor, Addictol or a Refreshing Beverage cures it.

Perception -2

Agility -2

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