UPDATES

The calculator and formulation assistant are live — full workspace coming soon.

FormuMate

The formulation hub for makers.

The all-in-one formulation workspace for soap makers, cosmetic creators, and DIY formulators.

formumate.com/lab
Olive & Shea Bastille BarDraft
Phase APhase BPhase C
Distilled Water
Ph A38.2%
Olive Oil
Ph B40.0%
Coconut Oil (76°)
Ph B20.0%
Shea Butter
Ph C5.0%
Total: 103.2%Adjust to reach 100%
Beta Testers

Want early access to new FormuMate features?

Join the tester group to try in-progress tools first, share feedback, and help shape what I build next.

Early access, feedback loops, and feature previews.

What's live

Calculator

Exact weights for every batch, instantly.

Enter your batch size and get your weights straight away.

AI Assistant

Get formula help while you create.

Ask, troubleshoot, and refine your formula in one place.

The formulation workflow.

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Discover

Browse community formulations by type, concern, or ingredient.

How FormuMate helps you create

No more notebooks or rough calculations

Instead of notebooks and rough paper calculations, FormuMate keeps every formula organized by phase — ingredients, percentages, and costs all in one place.

More tools

Cost
Calculator

FormuMate tallies ingredient costs in real time as you build, so you always know your numbers.

Coming soon

Start building your formulas

The calculator is free. Sign up to use the formulation assistant.