Lavender Steam Distillation
From a flowering crop to aromatic oil: a Provencal ingredient craft shaped by the plant, the still and careful collection.
EUROPE TODAY / Beauty
Cauldron soap-making
A controlled transformation in the cauldron, followed by washing, setting and cutting.
- Where it is practised
- Marseille region, France
- Materials & tools
- Vegetable oils, an alkaline solution, water and salt
- Used in
- Beauty
A working craft, today.
Traditional cauldron soap-making is still carried out in the Marseille region. Vegetable oils are transformed by an alkaline solution and heat under the soapmaker's supervision. In the documented Marseille process, the soap mass passes through cooking and washing stages before it is dried or set, cut and finished. The maker's work includes controlling the batch and deciding when each operation is complete. Modern equipment can assist handling and forming, while the identity of this practice rests on the actual process and materials used in the working soapworks.
Inside the process.
An introduction to the sequence. Materials, tools and working methods vary with the project.
01
Begin saponification
Bring vegetable oils and the alkaline solution together under controlled heat in the cauldron.
02
Cook and wash
Continue the documented cooking and washing operations, with the batch monitored by the soapmaker.
03
Set and dry
Prepare the soap mass for forming and allow it to reach the condition needed for cutting.
04
Cut and finish
Cut the solidifying soap into the intended forms and complete the drying and surface-finishing operations.
THE DECISIONS BEHIND THE DETAIL
Where the skill shows.
- The soap's making involves a sequence of controlled operations, not only a recipe printed on a wrapper.
- Batch monitoring remains a skilled part of cauldron production.
- The visible bar is the outcome of both chemical transformation and physical forming.
Made for use.
Solid personal-cleansing barsHousehold cleaning soapSoap flakes produced from suitable finished soap
Follow the craft.
- Marseille tourism office: traditional soap and its making
- Working soapmaker's account of the Marseille process
PHOTOGRAPHS, FILMS & CREDITS
FILM · Fabrication du véritable savon de Marseille
Traditional Marseille soapmaking. Film published by Savonnerie Fer à Cheval, 28 June 2017.
KEEP EXPLORING
Another material.
Another set of skills.
Hand-cast lip colour
A pigmented, wax-based mixture takes shape through casting, setting and a careful release from its mould.
Perfume-making in Grasse
From a flower field to an extract, then from measured materials to a scent composition.