Savon de Marseille (French Marseille Soap), is believed to be the most excellent soap in the world. Renowned for its powerful cleaning abilities for laundry and general household cleaning, it is also suitable to people with sensitive skin, including babies, through to its hypoallergenic qualities. Traditional Marseille Soap is composed of 72 per cent of fatty acid (vegetal origin), resulting from the mixing of oils and soda-ash or sea salt and 28 per cent water. It is a 100% natural Soap that is eco-friendly and very versatile. So, how did the manufacture of this beautiful Savon de Marseille begin?