Can I use this soap on my face and scalp, and are there any precautions?

Yes, this soap is designed for use on the body, hair, and face, making it a multi-purpose cleanser. It is popular as a post-workout or sauna body wash and can also be used for an occasional scalp cleanse, particularly when the scalp feels oily or you want a very clean finish without colorants or additives.

However, because tar soap cleanses intensively, it's important to pay attention to how your individual skin and scalp respond. If you have dry, sensitive, or reactive skin, introduce it gradually—perhaps using it once every few days at first—to see how your skin barrier tolerates it. A key precaution is to avoid contact with eyes, as the ingredients can cause irritation. If you are already using potent skincare actives like strong exfoliating acids (e.g., salicylic acid, glycolic acid) or retinoids, be thoughtful about adding this cleanser, as over-cleansing can compromise the skin barrier. As with any new product, discontinue use if you experience persistent discomfort or irritation.