Cold process soap, also known as cold saponification, has many benefits that make it a good option for people with sensitive skin or who want to avoid artificial chemicals:
Hydration
The ingredients in cold process soap are not heated, so they retain their natural properties and help the skin retain its hydrolipidic film. This can help keep skin hydrated and protected, even without lotion.
Mildness
The lack of heat during the soap making process helps retain natural glycerin, which attracts moisture to the skin. This makes cold process soap suitable for all skin types, including sensitive and dry skin.
Moisturizing
The natural chemical reaction that occurs during cold process soap making, called saponification, preserves the soap's ingredients, including a richer blend of oils and botanicals. This enhances the soap's moisturizing and nourishing properties, and can help with skin conditions like eczema, psoriasis, and dermatitis.
Creamy texture
The slow curing time of cold process soap allows for smaller soap crystals to form, resulting in a creamy lather that feels gentle on the skin.
Natural
Cold process soap is free of synthetic ingredients like fragrances and preservatives, which can help protect the skin from allergies and other problems.
Bactericidal
Cold process soap is naturally bactericidal, so it can be stored for a long time without developing bacteria.