The Journal.
The science, the truth and the shift from commercial sodium to functional minerals. We don’t expect you to take our word for it, so read the research and see what independent experts have said about salt, sodium and minerals.
All · The Salt Science · Daily Cooking · Women’s Wellness · Men’s Performance
THE REFINED TRUTH
Why your “healthy” diet may be undone by plain sodium chloride.
For almost a century, mass food manufacturing treated salt as a cheap bulk commodity rather than a physiological mineral. The result is a mass-market table salt that is heavily refined, stripped of most of its trace minerals and often finished with anti-caking additives. In this deep dive, we unpack the difference between refined table salt and mineral-rich salts, and what changing your everyday salt can mean for how your meals work for you.
What leading experts say about salt and minerals
Summarised from published work. Not a quotation and not an endorsement of Indavia.
1. Salt is not the whole story: the minerals around it matter.
The expert: Dr James DiNicolantonio, cardiovascular research scientist and author of The Salt Fix.
The view: He has argued that blanket advice to cut salt does not suit everyone, and that sodium works alongside minerals such as potassium, magnesium and calcium.
Takeaway: The quality and mineral context of your salt is worth thinking about, not just the amount.
2. Electrolytes sit behind focus, energy and endurance.
The expert: Dr Andrew Huberman, neuroscientist and professor at Stanford University School of Medicine, host of the Huberman Lab podcast.
The view: He has discussed the role of sodium, potassium and magnesium in nerve function, hydration and day-to-day mental clarity.
Takeaway: Minerals are part of how you feel at 4 PM, not just a line on a label.
Latest articles
Article 01 · The Salt Science: Microplastics in sea salt: what studies found and why lab testing matters.
Article 02 · Daily Cooking: What is ancient Korean roasted bamboo salt? The 1300-year-old technique explained. How roasting changes salt and why three roasts make it mellow.
Article 03 · Women’s Wellness: The mineral connection: how trace minerals and kala namak fit into everyday balance, from bloat to rhythm to steady energy.
Article 04 · Men’s Performance: Salt, sweat and stamina: why minerals matter when you train.
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