Witcher Wiki
Arachnid oil
Tw2 oil Arachnid
Oil. Poisons foes
Description
Category
Common
Type
Sword upgrade
Ingredients
Rebis Quebrith Hydragenum Vermilion
Effects
Poison +30%
Duration
5 minutes
Source
starting equipment / craftable
Price to buy
50126 oren(s)
Price to sell
6 oren(s)
Weight
weight 0.2

Geralt begins the game with four of these. The formula can be bought from Fioravanti in Flotsam.

Journal entry[]

Arachnid Oil is a universal formula that is effective against any creature susceptible to poison. Simply apply it to a blade, wound your opponent, and wait for the poison to take effect.
The oil is ineffective against creatures resistant to poisons.