Pink salt is everywhere; it's now being used for anything from cooking steak to spa treatment.But at the end of the day, it's salt, and here's what you need to know about it:.It is mined from the Punjab region of Pakistan, on the foothills of the Himalayas.Its natural pink hue comes as a result of the trace amounts of iron oxide (rust) in the salt.It often comes in larger crystals than table salt, which means it actually contains less sodium than table salt.The difference between Himalayan salt and other types of salt largely comes down to visual appeal.No studies have compared the health effects of pink Himalayan Salt to regular table salt.But despite that fact, some claim that Himalayan salt is the healthy alternative.You can use Himalayan salt the same way as table salt, but since it has a saltier flavor than table salt, use less