FLOREVA FORMULATION TOOL
Soap lye calculator
Build an oil blend, calculate NaOH or KOH, review indicative soap properties and inspect the fatty-acid profile.
Oil library
Add oils & butters
Recipe
Added oils
Settings
Lye + water
Needed ingredients
Calculated batch
- Total oils
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- Lye solution
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- Batch before cure
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- Water : lye
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Formula analysis
Indicative soap properties
Planning values use typical fatty-acid profiles. They are not product specifications or pass/fail limits.
Fatty-acid profile
Read before making soap
Lye is corrosive.
Calculation is only one part of safety.
Wear suitable eye protection, gloves and protective clothing. Work in a ventilated, interruption-free area away from children and animals.
Always add lye slowly to water — never pour water into lye. Use heat-safe, lye-compatible equipment and an accurate scale.
SAP values, oil composition and supplier assay vary. Verify your raw-material data, formula, process and local requirements independently before production. This calculator is a planning aid, not a tested recipe or safety certification.