Homonym: cold process (Soap)
Cold process is a method used in soap making where oils and lye are combined at room temperature. This technique allows for a chemical reaction called saponification to occur, transforming the mixture into soap. The process typically takes several weeks for the soap to cure and harden before it can be used.
In cold process soap making, various oils, such as olive oil or coconut oil, can be used to create different textures and properties. Additionally, natural colorants and fragrances can be added to enhance the soap's appearance and scent. This method is popular among artisans for its versatility and ability to produce high-quality, handmade soap.