2afcb753_Oil_Chart___Lovin__Soap_Studio__Soft__hard_or_brittle
[Base oil, butter or fat] Castor oil [Properties in soap] helps suspend/hold the lather from coconut oil, adds creaminess, high amounts will cause a bar of soap to be sticky and have a drag when using it in the shower [Recommended usage] 5-10% Some soap makers like to use 15-20% castor oil in their shampoo bars or shaving bars. [Soft, hard or brittle] 
Soft
H a r d
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Soapmaking Oil Chart | Lovin' Soap Studio
Soft, hard or brittle