Your "Sea Salt" Has Probably Been Refined. Here's What That Means.
Walk into any grocery store and you'll find shelves lined with sea salts. Pink ones, flaked ones, artisan-labeled ones. They're positioned as the healthier, more natural alternative to table salt — and they command a price that says as much.
Most of them have still been refined. And the label won't tell you that.
The legal loophole no one talks about
Here's something the salt industry doesn't advertise: a brand can industrially process their product and legally call it sea salt. If the source water came from the ocean, the claim holds. The word "natural" can appear right below it.
What the label won't mention is what happened between the ocean and your kitchen. That's where the real story lives.
"Unless a salt is hand-harvested or geothermally extracted, it has been refined — regardless of what the label says."
Why minerals matter more than sodium
Salt isn't just sodium. Unrefined, hand-harvested salt contains magnesium, potassium, calcium, and 84+ trace minerals in bioavailable form — the compounds your body uses for hydration, nerve signaling, adrenal function, and cellular balance.
When industrial processing removes everything except sodium chloride, you don't just lose minerals. You create an imbalance. The body needs mineral ratios to function. Sodium in isolation, without its natural counterparts, works against that balance.
That's the difference between a salt that supports the body and one that simply adds sodium to the equation.
The influencer problem
A significant portion of people buying premium salts right now are doing so based on social media recommendations. Most of those influencers have never read a certificate of analysis, never visited a harvest site, and have never asked how the source water was processed before it became the flakes in the jar.
They were handed a product and a talking point. That's how the category works. And it's why education matters more than branding here.
mSalt isn't a formulated product. It was found. Hand-harvested from Arctic seawater in Iceland, where ancient volcanic rock naturally mineralizes the source water over thousands of years — and extracted using 100% geothermal energy.