This soap, made using a cold saponification method, is based on Lavandin essential oil, coconut butter, shea butter, sunflower oil, and rapeseed oil. Decorated with real lavender flowers. What is cold saponification? Solid soap is the product of a chemical reaction between a fat (here vegetable oil, vegetable butter...) and an alkali (lye). This process, which takes place at room temperature, allows the oils to be transformed into soap while preserving their natural properties. The result is a gentle and moisturizing soap for the skin, made in an artisanal way without heat. The small portion of unsaponifiable oils and butters has unique properties, very beneficial for the skin: antioxidant, nourishing, emollient, softening, protective effects...