I believe you may be referring to "Himalayan salt", which is a type of rock salt that is mined from the Khewra Salt Mine in the Punjab region of Pakistan, located in the Himalayan foothills.

Himalayan salt is known for its distinctive pink color, which comes from the presence of iron oxide minerals in the salt crystals. It is also said to contain trace amounts of minerals like calcium, potassium, and magnesium, which give it a slightly different taste compared to regular table salt.

Some people believe that Himalayan salt has health benefits, such as promoting hydration, supporting a healthy pH balance in the body, and aiding digestion. However, there is limited scientific evidence to support these claims.

Himalayan salt can be used in cooking, as a seasoning or to add flavor to dishes. It is also sometimes used in salt lamps and bath products.