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Home / Series / Insider Business: Still Standing / Aired Order / Season 0 / Episode 8

How Four Of The Rarest Salts Survived For Centuries

These salt-making techniques are among the rarest — and oldest — in the world. We visited four countries to see how some of the oldest salt-making methods have survived for centuries. We saw pink Himalayan salt made in Pakistan, and palung salt made in Indonesia with volcanic sand, and purple bamboo salt made in South Korea.

English
  • Originally Aired February 17, 2023
  • Runtime 30 minutes
  • Special Position Airs after season 2022
  • Special Category Season Recaps
  • Special is Critical to Show's Story No
  • Notes Is a season finale
  • Created April 18, 2023 by
    lockle
  • Modified April 18, 2023 by
    lockle