Savon

Baron de Marseille's 800 g soap is a traditional Marseille‑style cleansing bar composed mainly of sodium tallowate and sodium palm kernelate, which provide a rich, fatty‑acid base. The formula includes glycerin for moisturization and olive‑oil fruit oil for added skin softness, but it also contains fragrance, synthetic colorants (CI 77891, CI 77492, CI 77288, CI 77499) and potential irritants such as sodium hydroxide and hexyl cinnamal, which may provoke sensitivity. While the high fat content gives the soap a creamy lather and good cleansing power, the presence of palm‑derived ingredients raises sustainability concerns and the added salts can be drying for very dry or compromised skin.