Smarter features to speed up your recipes!

"Pinned" buttons in soap calculator: work faster with less scrolling and less mouse moves!

You can now expand and collapse recipes in your recipe list to view their details without leaving the page.

We’ve also added filters for recipe name and ingredients, so you can quickly find the recipes you need.

Give it a try and enjoy a faster, more organized workflow!

Read more

Learn how to use The Cosmetics Lab Soap Calculator

Learn how to use The Cosmetics Lab Soap Calculator - from a 2-minute quick start to a full walkthrough with chapters, plus a concise step-by-step article.

Quick start: create a recipe in minutes

Watch a short demo showing how to create a soap recipe in just a few clicks.

Watch on YouTube Open the Soap Calculator

Full instructional video (with chapters)

A complete walkthrough of the soap calculator with chapter markers.

Watch on YouTube

Step-by-step article

Prefer reading? This concise guide covers the full flow - from choosing a mode to printing your results.

  • One-Page vs. Guided Wizards
  • Selecting oils, additives, and lye settings
  • Understanding property & fatty-acid graphs
  • Printing, saving, and templates
Read the How-To Article

Ready to try it yourself?

Effortless to use — accurate and reliable.

Try the Soap Calculator

Other resources

Videos and tutorials on specific topics

  • Soap recipe management made simple — A quick 2-minute YouTube video demonstrating the advanced recipe management features of The Cosmetics Lab Soap Calculator. See how easily you can organize your recipes, view their properties at a glance, and edit, copy, rename, print, delete, or even export them to Excel. Soap recipe management has never been this easy!
Watch on Youtube