Potion Blender
With Potion Blender, a cauldron merges the effects of several potions into one brew that can be thrown, drunk or used to tip arrows.
What it does
Potion Blender adds a special cauldron. Players combine potions in it, choosing one, two or three ingredients from normal, splash, lingering and dragon breath potions, plus nether wart. The combined brew takes a configurable delay, 140 ticks by default, before the chosen potion is ready to grab from the cauldron. Right-clicking a finished cauldron returns the ingredients, and adding the same effect twice stacks the effect.
The mod is built for survival and multiplayer play, where it allows effect combinations that vanilla brewing cannot produce. Limits on how many potions can go into one brew and how many effects a result can hold are set in the config. Builds cover 1.19.2 – 1.21.1 for Fabric, Forge and NeoForge. Just Enough Items is an optional companion that can display the new recipes. Client and server both run the mod, and the source code is open under the GNU General Public License v3.0 only.
Key features
Effect merging
Several potions combine into one brew, so a single item can carry the effects of multiple potions.
Special cauldron
A dedicated cauldron is crafted first and is used to hold the ingredients and finish the brew.
Lingering arrows
Combined lingering potions can be used to craft tipped arrows with multiple effects, following the same recipe pattern as vanilla.
Adjustable limits
Settings control the brewing delay, the maximum number of potions per brew and the maximum number of effects a result can hold.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x2 of 2 versions with builds
1.20.x5 of 5 versions with builds
1.19.x3 of 3 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Optional 1
Use cases
Stacking effects
A player can merge a regeneration potion with a speed potion to carry both effects in one item.
Throwable combinations
A combined splash-style brew can be thrown, though the author advises against it in the cauldron.
Who it’s for: Players who want more potion combinations in survival worlds, and server owners who want to adjust the brewing limits and delay for their players.
How it compares
Potion Cauldron is an MIT-licensed mod, open source, for Fabric, Forge and Quilt across 1.20 – 26.3, with client and server running it. YEETem Potions is another MIT-licensed open source option for Forge and NeoForge that covers 1.18.2 – 1.21.1. Cauldron Brewing is different: it is server required with client optional, published only for 1.20.6, and the license is MIT License.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Potion Blender | Fabric, Forge and NeoForge | 1.19.2 – 1.21.1 | Client and server | 2025-02-28 |
| Potion Cauldron | Fabric, Forge and Quilt | 1.20 – 26.3 | Client and server | 2026-10-01 |
| YEETem Potions | Forge and NeoForge | 1.18.2 – 1.21.1 | Client and server | 2026-06-21 |
| Cauldron Brewing | Fabric, Forge and Quilt | 1.20.6 | Server required, client optional | 2024-05-24 |
Questions
Which loaders does Potion Blender support?
Does the server need Potion Blender?
Is Just Enough Items required for Potion Blender?
In the catalog
Potion Blender is one of 29,952 Game mechanics mods on ModsFinder, and one of 19,630 Game mechanics mods for Fabric. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
Potion Blender is a small mod to merge potion effects into one item, allowing for interesting combinations. First, you need to make a special cauldron. Do so by right-clicking a campfire with a vanilla cauldron.
Official listing
- Modrinth page
- modrinth.com/mod/potion-blender
- Owner
- motivational-dragon
- Published
- 2023-06-15
- Updated on Modrinth
- 2025-02-28
- Facts verified
- 2026-10-15