Here's how to upgrade your potion at every stage of the game in Diablo 4, along with the locations of all the supplies you'll need.

In Diablo 4, upgrading your drinks is a key part of getting better at the game. It will help you survive higher World Tiers, boss fights, and events. To improve potions, you need to use certain items and reach a certain level cap.

This guide tells you where to find the materials you need to improve your potions, as well as the highest level that each type of potions can reach. You can get materials by looting herb nodes and beating different kinds of monsters.