Himalayan Pink Salt
https://en.wikipedia.org/wiki/Himalayan_salt
Following products, you can buy it from Amazon.
1) NutroActive Mineral Himalayan Pink Rock Salt Fine Grain
2) Urban Platter Pink Himalayan Rock Salt Powder Jar
3) Keya Himalayan Pink Salt
Himalayan salt is chemically similar to table salt. Analysis of a range of Khewra salt samples showed them to be between 96% and 99% sodium chloride, with varying amounts of trace minerals such as calcium, iron, zinc, chromium, magnesium and sulfate, all at safe levels below 1%. Some salts mined in Pakistan are not suitable for food or industrial use without purification due to impurities.[1] Some salt crystals from this region have an off-white to transparent color, while impurities in some veins of salt give it a pink, reddish, or beet-red color.
Himalayan salt is nutritionally similar to common table salt, though it lacks the beneficial iodine that is added to commercial iodised table salt.
Following products, you can buy it from Amazon.
1) NutroActive Mineral Himalayan Pink Rock Salt Fine Grain
2) Urban Platter Pink Himalayan Rock Salt Powder Jar
3) Keya Himalayan Pink Salt