Tallow (Goat) for Soap Making
Tallow (Goat) is a hard animal fat dominated by stearic (30%), oleic (29%), palmitic (23%). Its palmitic and stearic acids build a firm, long-lasting bar with a stable, creamy lather, making it a common backbone for cold process recipes.
Quick Facts
How Much Lye for Tallow (Goat)?
With a SAP value of 0.137, fully saponifying tallow (goat) takes 0.137 grams of sodium hydroxide per gram of oil (at 0% superfat):
| Oil amount | NaOH (0% superfat) | KOH (liquid soap) |
|---|---|---|
| 100 g | 13.7 g | 19.2 g |
| 500 g | 68.5 g | 96 g |
| 1000 g | 137 g | 192 g |
Real recipes use a superfat discount (typically 5%) and almost always blend several oils. Always run your full recipe through the Soaply lye calculator rather than weighing lye from a single-oil table.
Predicted Bar Properties
Derived from the fatty acid profile, for a bar made of 100% tallow (goat):
Fatty Acid Profile
| Fatty acid | Percentage |
|---|---|
| Lauric | 5% |
| Myristic | 11% |
| Palmitic | 23% |
| Stearic | 30% |
| Oleic | 29% |
| Linoleic | 2% |
Substitutes for Tallow (Goat)
The closest matches by fatty acid profile, which is what actually determines how an oil behaves in soap. Swap by weight and re-run the lye calculation, since SAP values differ:
Build a recipe with Tallow (Goat)
The free Soaply calculator handles the lye math, water, superfat, and property predictions for any blend of 100 oils.
Open the lye calculatorMore Animal Fats
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