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Black seed oil

Purifies the epidermis, combats imperfections, reduces roughness and improves skin appearance. Protects the skin from external aggressions.

Regular price 18,33 €
Sale price 18,33 € Regular price


Endowed with purifying and anti-inflammatory properties, this oil is used to prevent the appearance of small pimples and to cleanse the epidermis. It regulates excess sebum and improves the appearance of teenage skin.
Black seed oil is supreme in soothing irritated skin prone to itching thanks to its richness in oleic acid (omega 9).

Besides its benefits for the skin, black seed oil is an effective hair care. Combines with a plant oil like jojoba, it saves irritated scalps, strengthens the hair fibres, brings suppleness as much as brightness and helps slow hair loss.


An essential beauty treatment at any age to activate the disappearance of intrusive pimples.

A natural beauty routine deserves the most serious consistency. Whether at home or on holiday, it is there a must to always have your favourite plant oil at hand.
This is why the plant oils of the Officine Universelle Buly are available in a new 30ml format to facilitate their transport and serve your beauty, from near and far. Small in size but very practical, this new vial comes in a colour of immaculate charm: white. This innovative format is ideal for lovers of complete routines: it allows the combination of different oils and thus promotes the synergy of all their salving virtues.

Skin types

Black seed oil is suitable for all skin types, especially teenage skin.

Advice for Use & Care

Precautions: Before first use, it is recommended to put a drop on the inside of the wrist and wait for 15 minutes to ensure good tolerance.

Daily Care
For acne-prone skin, carry out an adapted care routine: after a meticulous cleansing of the skin with Eau Ionisée Hygiénique Doublement Rectifiée apply 3 drops of black seed oil in the morning and 3 drops of comfrey macerate in the evening.

Treatment Care
In order to strengthen the hair, prepare this treatment twice a week for a month. Mix 10 drops of black seed oil with 10 drops of jojoba oil. Apply to the scalp and hair ends in a oil bathe before shampooing, or apply as a mask in the evening, leave overnight and shampoo in the morning.

Occasional Care
Twice a month, mix a few drops of black seed oil, a teaspoon of Eau Ionisée Hygiénique Rectifiée, a teaspoon of hibiscus powder and lastly, a teaspoon of marshmallow powder. This treatment softens and deeply hydrates the skin.

Black seed oil must be stored in a cool place, away from heat and light.


A proudly displayed distinction: Cosmos
The Officine Universelle Buly offers skincare products based on the most innovative cosmetic techniques and the benefits of natural ingredients, favouring a high level of naturalness and a simple formulation containing a reduced number of ingredients.

In this sense, a large part of the Officine's plant oils receives the Cosmos Organic certification with joy and merit, by Cosmécert according to the COSMOS standard. This standard is established by the countries of the European Union and its recognition is worldwide. It takes account of the origin of the ingredients as well as the manufacturing processes, ensuring sincerity and transparency of the products.

Ingredients & Origin

Nigella Sativa Seed Oil

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 Egypt


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


Nigella is a thousand-year-old beauty secret that is present in the composition of many remedies and treatments. Its fruit is filled with small black seeds called “black cumin” or “Cretan nigella”. They ripen for a month before harvest and then are cold pressed to extract green oil with a spicy fragrance.

“The nigella cures everything, except for death” Hadith



Mix a tablespoon of black seed oil with a tablespoon of ghassoul and a tablespoon of Eau Ionisée Hygiénique Doublement Rectifiée: first pour the oil on the clay, then gently dilute with the Eau Ionisée. Leave this mask on for 10 minutes. Rinse with clear lukewarm water and then dry thoroughly with a clean cloth.

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In a 50ml flask, combine three fifths of black seed oil and two fifths of castor oil with 5 drops of ylang-ylang essential oil for pleasure. Apply to the scalp and massage gently before shampooing. You can leave this treatment on overnight with the hair wrapped in a scarf.

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Wise thoughts & Frequently asked questions

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Black seed oil
18,33 €
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