Salt: Essence of Life
Explores the historical and contemporary significance of salt, detailing its extraction from the earth and oceans, its role in food preservation, livestock nutrition, and its various industrial uses. The film highlights how salt has shaped human civilization, from ancient trade routes to modern applications in healthcare and chemical production. It emphasizes salt's essential role in our daily lives, underscoring its necessity for health and well-being.
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Salt: Essence of Life
Explores the historical and contemporary significance of salt, detailing its extraction from the earth and oceans, its role in food preservation, livestock nutrition, and its various industrial uses. The film highlights how salt has shaped human civilization, from ancient trade routes to modern applications in healthcare and chemical production. It emphasizes salt's essential role in our daily lives, underscoring its necessity for health and well-being.
Creators and cast
- Studio
- Salt Institute
Maturity rating
NRCheck the rating before watching with younger viewers.
Where to watch
Not currently listed on any streaming, rental or purchase service.
Details and artwork from TMDB. Availability from JustWatch and can change without notice.