A 100% authentic soap Made in Marseille, often copied but never equaled!

Presented in their most authentic and pure form, our Marseille soaps offer you a natural, healthy, and effective alternative for the whole family and for household cleaning.

Traditional saponification in cauldrons

Nearly 10 days are required to make our soap, cooked in cauldrons according to the Marseille method. This traditional know-how, carefully passed down from generation to generation of Master Soapmakers, is still honored in our soap factory.

A natural and hypoallergenic soap

Formulated with exclusively vegetable oils, without the addition of preservatives, colorings, perfumes, or animal fats.

Easily biodegradable and non-polluting, it is gentle on the environment.

It is an ecological alternative to chemical cleaning and hygiene products.

Presented in a generous and practical format, it is very economical.

Its recyclable packaging is designed for convenient storage.

Logo of the Union of Marseille Soap Professionals (UPSM)

Look for the logo registered by the Union of Marseille Soap Professionals.

Guaranteed French Origin logo, Fer à Cheval soap factory

Guaranteed French Origin, made in Marseille.

COSMOS NATURAL logo certified by Ecocert Greenlife

COSMOS NATURAL product certified by Ecocert Greenlife according to the standard COSMOS available on https://COSMOS.ecocert.com

INCI: Sodium Olivate - Sodium Cocoate - Aqua - Sodium Chloride - Sodium Hydroxide