The soap is designed for use on both skin and hair. Its thick, black base is formulated to create a rich lather that helps lift away sweat, sebum, and surface impurities from the skin, providing a thorough, traditional 'soap' cleanse. When used on hair, the inclusion of chaga (black birch mushroom) is intended to act as a conditioning agent, which may help hair feel softer and less rough along the length after rinsing. This makes it a practical choice for situations like a sauna visit, gym bag, or travel where you want one product.
However, because it is a stronger-cleansing product, its performance can vary. On the body, very dry or reactive skin may find it slightly stripping if used daily, so alternating with a milder cleanser is sensible. For hair, results depend significantly on your hair type. If your hair is bleached, highly porous, colour-treated, or easily tangled, it's important to pay close attention to how your scalp and lengths respond. The dense texture spreads easily, but you may need to work it thoroughly into wet hair and rinse completely to avoid any residue.