The Witcher 3: Wild Hunt Wiki · Mechanic · Remastered
Alchemy in The Witcher 3
Alchemy converts monster knowledge into damage, defence, healing and environmental control.
Short answer. Match oil to monster class, keep a small reliable potion set, and treat bombs as tactical answers rather than pure damage.

01 / Player path
Where to find it and what to do
Collect formulae from merchants, quest rewards and diagram sites. Craft potions, oils and bombs once, then refill them through meditation.
02 / Requirements
Before you start
- 01
Gather the correct formulae.
- 02
Carry alcohol for refills.
- 03
Manage toxicity and healing consumption.
03 / Core facts
At a glance
- Core tools
- Oils, potions and bombs
- Long duration
- Decoctions
- Refill method
- Meditation with alcohol
- Main risk
- Toxicity management
04 / Field notes
Details that change the route
On higher difficulties, reading the bestiary and applying the correct oil regularly matters more than raw stat stacking.
Remastered rebalances skills and adds convenience changes. Re-evaluate old toxicity thresholds instead of importing them unchanged.


