Rare wild plants contain a phenomenal amount of vitamins and nutrients, so their extracts are indispensable for skin and hair care. Based on many years of experience and traditions of the inhabitants of Siberia, our cosmetologists selected 37 of the most healing herbs and spent more than two years creating a formula for ideal care for the entire body. Black soap contains tar and birch chaga, which is why this product is unusually black for soap. Thick natural Siberian soap can be used both as shampoo and as shower gel.