Black printed soap circular with a geometric design on a white background
A black bar of soap with a geometric design, placed on a light-colored marble  surface and background with a shadow cast over it.
Coalspine soap packaged printed soap circular with a geometric design on a marble background.
Coal spine unpacked soaps on pedestals with all the 3 moon soaps shown. The background is ochre stone.

Coal Spine

Materia Prima Soap N°1

Infused with active charcoal, an ode of nature's pure powers.

Maras formulations are really invigorating and carefully thought out. While you are having your morning shower, you will not only have your skin feel cleansed with her carefully blended soaps, your senses will also be rewarded and you will be glad that you have to start your day smelling this good. We also love how it lingers in the bathroom and makes the whole space smell energetic and fresh for hours. It's a big wheel that will last a while. You you can gift it and use it just for your hands. Laters up nicely on a mitt or wash cloth. The paper packaging is 100% biodegradable. Check out Coal Spines other soaps we have in stock. 

220 g


Step into the wilderness.
Crafted in France and infused with active charcoal, Moon Soap n°1 is a raw, sophisticated ritual—a deep detox that channels the wild, untamed spirit of nature. This is not just a cleanse; it’s a return to origin.

Perfectly balanced for all skin types—especially those in need of gentle, purifying care—this soap draws out impurities while enveloping the skin in a silken, mineral-rich lather.

The scent - A sensory journey.
Cool, invigorating top notes awaken the senses, followed by grounding, resinous woods and moss. Imagine stepping from a shadowy forest, wind-tousled and alive, skin kissed with the memory of earth and rain.

For face, hands, and body.
Suitable for all skin types, especially dry or delicate.
Perfume notes: warm, subtly spiced, ethereal

100% organic and natural.
No synthetics. No compromises.

Made in France | Weight: 240 g / 8.47 oz
100% Natural | Cruelty-Free | Free from artificial fragrances and colorants

22,00 €
100,00 €/KG
VAT included
Product available
Shipping information
Delivery time in Germany 2-3 working days, 5.90 €, free from 70 €Please note that processing times may vary during periods of high order volume.Minimum order value for delivery: 20 €.
Payment information

Payment via a secure connection.

Returns & Exchanges
Returns possible within 21 days – excluding opened cosmetics. Return shipping is at the customer's expense.

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