Round black soap with a stamp of coalspine on a white background.
A bar of GENETRIX Moon Soap N°5 with a dark colour exterior and visible exfoliating particles, placed on a light-colored marble surface.
Coalspine soap packaged printed soap circular with a geometric design on a marble background.
Coalspine soap packaged printed soap circular with a geometric design on a marble background. Side view.
Coalspine soap packaged printed soap circular with a geometric design on a marble background.

Coal Spine

Genetrix Moon Soap N°5

Warm earthy scents, clay cleanse, hibiscus, powered skin.

We love

Mara’s soaps are a morning ritual in themselves, invigorating, refined, and sensorially lush. Each bar lathers richly, cleansing skin while leaving behind an uplifting scent that lingers in the air for hours. Beautifully packaged in biodegradable paper, it’s perfect for gifting or elevating your own daily routine..

240 g 


GENETRIX – Primal. Untamed. Earthborn.

An homage to origin, Genetrix channels the raw, feminine force of creation. Blending red clay, hibiscus, and benzoin essential oil, this artisanal soap is a ritual in skin rebirth.

Velvety red clay draws impurities while restoring the skin’s natural equilibrium. Hibiscus, long revered for its beauty-enhancing powers, delivers gentle exfoliation and antioxidant nourishment. The finishing touch, benzoin essential oil, offers a warm, resinous embrace, grounding both body and spirit in an atmosphere that feels ancient, sacred, and deeply restorative.

A sensory tapestry of earth and warmth: earthy green moss-draped forests, wind-tangled roots, and the backdrop essence of tree roots, sap, fresh leaves and tree barks mingled together.
Genetrix is the pulse of the wild mother, eternal, nurturing, unapologetically primal.

For all skin types, including the most sensitive.
Perfume notes: deep, warm, resinous, earthy—100% natural and organic. No synthetics, ever.

Face. Hands. Body.
100% Natural. Cruelty-Free. Free from artificial fragrances and colorants.
Made in France.

€25.00
€104.17/KG
VAT included
Product available
Shipping information
Delivery time in Germany 2-3 working days, 5.90 €, free from 70 €Delivery time within the EU and Switzerland 3 - 5 working days, 15,90 €, free from 70 €Please note that processing times may vary during periods of high order volume.
Payment information

Payment via a secure connection.

Returns & Exchanges
Returns possible within 14 days – excluding opened cosmetics. Return shipping is at the customer's expense.

This soap helps restore and preserve natural hydration levels, leaving skin feeling soft and refreshed. It clears away excess dirt and oil without irritation, allowing your skin to breathe and stay healthy. Later up with water and use a wash cloth or mitt. 

Aloe Barbadensis Leaf Juice, Kaolin, Simmondsia Chinensis Seed Oil, Lactobacillus Ferment, Aqua, Salix Alba Bark Extract, Carica Papaya Fruit Extract, Pyrus Malus Seed Extract, Magnolia Officinalis Bark Extract, Helianthus Annuus Seed Oil, Citrus Grandis Peel Oil, Bromelain, Hectorite, Sclerotium Gum, Tocopherol, Citrus Aurantium Dulcis Peel Oil, Citric Acid*, Citral*, Limonene*, Linalool* *natural components of essential oils. 100% Natural Cosmetics Cruelty Free Free from artificial fragrances and colours

COAL SPINE, founded by Mara Chevalier in 2016 and based in France, is a multidisciplinary studio that creates certified botanical cosmetics. The brand also delves into photography, art direction, and the development of creative concepts.

The name COAL SPINE reflects the brand’s ethos: "COAL" symbolises transformation under pressure, while "SPINE" stands for human strength and determination. This fusion embodies the courage to take risks and innovate.

Every product is handcrafted by Mara in the COAL SPINE studio, using responsibly sourced, certified organic botanicals and high-quality ingredients from Europe and abroad. The unique Moon Soap collection, a visual hallmark of the brand, is inspired by the moon's phases and draws upon the philosophies of Demeter, Carl Jung, and the alchemy of life and nature.

Notes on our cosmetics

At COAL SPINE, every creation is crafted with care, ensuring that each plant used supports the skin’s natural processes. We design our botanical blends by carefully considering the active components and their synergistic effects when combined.

All products are handmade in small batches, following a meticulous, slow process that often takes a minimum of 8 weeks. We do not outsource any part of our production; everything is done in-house.

Our ingredients are responsibly sourced and of the highest quality. We use certified organic botanicals, oils, and clays from Europe and, when necessary, abroad. The chemical compounds used in our soaps are provided by certified laboratories that specialise in handling such ingredients.

As a European brand, our botanical oils and soaps contain essential oils within the strict limits set by EU regulations. This means we use only highly diluted concentrations to ensure safety and compliance.

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