The salt mine brand of rough & tough men’s bath salt soak is all about sourcing the purest salts from around the world and creating the most amazing bath soak experiences available to man (literally). This salt soak is an amazing blend of skin-nourishing salts, vitamin e oil, vitamin c, and essential oil that is meant to replenish a man's battered skin. This is the manliest bath soak we could create. We promise. Whatever the reason may be, you need a little “me” time. Salt mine soaks will help you maximize that time, while also detoxing and rejuvenating your body. cruelty-free, safe on all skin types, made in the USA. appearance: fine grain (.3-1mm) or coarse grain(1-3mm).