Generous Size for Versatile Use: Our 300 g cube of Marseille soap, made from pure olive oil, offers a versatile, long-lasting solution for personal and household care Natural and Hypoallergenic Formula: This gentle soap is a natural choice, crafted from pure ingredients; its hypoallergenic properties make it suitable for all skin types, including sensitive skin Authentically Crafted by Artisan Soap Makers: Created using traditional cauldron techniques; our 100% pure olive oil soap is made over ten days, preserving the time-honored methods passed down through generations of Master Soapmakers Versatile for Multiple Applications: Ideal for hand hygiene, body care, and even home cleaning; this soap's versatility makes it an all-purpose staple in any household. Ingredients: Sodium Olivate, Aqua (water), Sodium Chloride, Sodium Hydroxide. This soap may vary in color depending on exposure to light and humidity. 100% authentic Marseille soap; often imitated, but never equaled. With already 160 years of existence, the Savonnerie Fer a Cheval carries on a recipe passed down to each new generation of master soap-makers. Fer a Cheval's soap factory, firmly rooted in living heritage, is proud to continue to craft a key product in Marseille culture with respect for tradition, attention to detail and a great deal of love. Saponification takes place in old cauldrons according to a traditional method, manufactured in five steps: pasting, graining out, boiling, washing and liquidation. These five steps are the reason for the iconic soap's renown. Ingredients: Sodium Olivate, Aqua (water), Sodium Chloride, Sodium Hydroxide.