Murray & Lanman's sulphur soap. Sulphur soap is a yellow, nonmetallic mineral found near mineral springs and volcanoes. Sulfur soap is a type of body wash that has numerous health benefits. These benefits can range from treating skin disorders to simply cleaning your body efficiently. Sulphur is used esoterically to purify. Sulpur soap therefore can be used to remove various things from our field and our bodies. Sulphur is also renowned for its therapeutic qualities and may help relieve skin conditions such as psoriasis, eczema and acne. Product of Peru. 3.3 oz