SYSTEM REQUIREMENTS
Cosmetic Companion is an Excel-based application. As such it will need to be installed locally on your computer or laptop running a Windows operating system with Excel. Macros will need to be enabled but you have our assurance that no malicious software resides in the application. If you do not, or do not want to, have macros enabled permanently you can enable them whenever you start up Cosmetic Companion.
LYE CALCULATOR
The lye calculator in Cosmetic Companion provides much more than other online services.
​
It shows interactive visual information on the properties of each ingredient. Additionally showing graphically the evolving properties of your soap recipe.
Also provided is a price banding for the ingredients to help you judge the likely proce range of your product.