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Gently cleanses and purifies the epidermis. An excellent weekly hair care!

Regular price 16,00 €
Sale price 16,00 € Regular price


Rhassoul is a brown-coloured volcanic clay that is frequently found in hammams for its purifying and cleansing qualities. It comes as a fine powder with a dark beige colour.

Rhassoul is renowned for being the best natural cleanser. It removes impurities while respecting the protective film of the epidermis. The skin is deeply purified without being irritated or weakened. This natural clay saves all face in search of purity, shine and softness.


Rhassoul is an excellent hair purifying treatment. When mixed with water, it transforms into ab absorbent paste that provides hair with clarity, brightness and suppleness.

Skin & Hair types

Rhassoul is ideal for acne-prone, oily and atopic skin. It is also appreciated for its cleansing and sheathing action on all hair types.

Advice for Use & Care

In the hammam, brown clay called rhassoul is mixed with water to form a very soft paste which, applied to the skin or hairline, absorbs impurities.

Daily Care
Used as a cleansing treatment, rhassoul gently purifies the skin and removes impurities. Mixed with water, it forms a thick and creamy paste that can be then massaged all over the body with a suitable brush.

Treatment Care
Mixed with water, rhassoul forms a sovereign paste for oily skin, speckled with imperfections. An ideal mask for a cleansed skin.

Occasional Care
For fine and weakened hair, a pinch of rhassoul applied to the moistened scalp provides volume and substance.

Rhassoul must be kept away from moisture in its small, well-screwed box to preserve all its virtues.


100% naturally sourced ingredients

Ingredients & Origin

Moroccan Lava Clay

The ingredients in the products are updated regularly. Before using a product, please read the ingredient list located on its packaging to ensure that the ingredients are suitable for your personal use.

Made in Morocco


Consigne de tri applicable à la France 


Shipping & Returns

No matter how far your parcel travels, the items it contains are protected with great care. Our shipping officers ensure that flasks, tubes, porcelain and marble arrive in a faultless state, as polished and refined as when placed on the shelves of the Officine.

The Officine Universelle Buly envisages in-store collection and delivery by courier for the city of Paris as well as delivery in France and internationally with the carrier DHL.


Delivery by courier in Paris: 1 working day
Delivery by DHL in France or Europe: 1 to 4 working days
Delivery by DHL Worldwide: 2 to 6 working days

Our team will edeavour to meet and exceed expectations and deadlines. However, Buly can not be held responsible for delays incumbent on: suspension of service of our carriers as well as customs procedures for shipments abroad.

Nota Bene: please note that our shipping costs do not include the customs fees sometimes required by some countries, which unfortunately we have no control over.

For health reasons, Officine Universelle Buly does not accept returns.


Inquiries? Questions?
We remain at your disposal for all demands.
To reach us, call +33 1 44 54 20 83 from Monday to Friday 10am to 6pm CET (UTC+2 ; except bank holidays) or send us an email to
You can also write to us on WhatsApp on +33 6 48 00 69 89

“One of the most celebrated clays, rhassoul from the world ghassala meaning “to wash” in Arabic, is a volcanic clay soil.



Mix a tablespoon of rhassoul with 5 to 6 drops of jojoba oil. Leave on for ten minutes and then rinse with clear water. Once the skin is cleansed, finish this treatment with a few drops of Eau Ionisée Hygiénique Rectifiée.

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Mélanger deux cuillères à soupe de rhassoul avec la même quantité de poudre d’hibiscus. Ajouter 5 à 6 gouttes d’huile d’argan ainsi que de l’eau pour former une pâte onctueuse. Appliquer sur les cheveux propres et bien essorés pendant 20 minutes. Rincer ensuite à l’eau claire. Les cheveux retrouvent du volume et les reflets naturels sont révélés.

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Wise thoughts & Frequently asked questions

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Personalisation services for Rhassoul

16,00 €
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