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Richer bars

Butter bar

Open in the calculator

The oils

Oil Share
Olive Oil (virgin / refined / olive oil) 35.0 %
Shea Butter 25.0 %
Cocoa Butter (Theobroma Oil) 15.0 %
Coconut Oil 20.0 %
Castor Oil 5.0 %

How it is made

Process Cold process
Alkali NaOH
Superfat 8 %
Water lye water at 33 %
Iodine value 54
INS 146

What the numbers say

Hardness 42 29–54
Cleansing 14 12–22
Conditioning 54 44–69
Bubbly lather 18 14–46
Creamy lather 33 16–48

Computed from the fatty acids of the fats above. The bands are what the craft has settled on, not chemistry — a bar outside one is not wrong.

Try it differently

20 variations

The same soap with one thing moved. Each opens in the calculator ready to change again.

Where these proportions come from

Our own construction: 40 % butters, which is about where a bar stops feeling like soap and starts feeling waxy.

A canonical formulation: the proportions the craft has settled on for this kind of soap. Not transcribed from a document, and not copied from anywhere.

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