'Posh' salt is as harmful to health as ordinary table salt. - Apologies: I should have written about this in November when it was in the news. Still, better late than never. - The Guardian reported on a Consensus Action on Salt and Health study, which found that there is widespread misunderstanding in the matter of different sorts of salt sold, and that many people buying the gourmet-type salts like rock salt, sea salt, Maldon Salt, Himalayan Salt and Fleur de Sel, mistakenly thought that the expensive salts were better for health than ordinary Saxa Table Salt. "In the study the sodium chloride and moisture content of seven different salt products available from supermarkets and online were analysed – including "posh" salts such as Maldon and Himalayan (Best Care Products) and Saxa table salt. Sodium and chloride combine to form salt (NaCl), the combination of minerals which puts up our blood pressure leading to strokes, heart failure and heart disease and also linked to osteoporosis, stomach cancer and kidney disease. Cash said the results show they all contain just as much sodium chloride as each other."
I don't know why they stress the sodium chloride (NaCl) content as such; it is the sodium ion content specifically that puts up blood pressure and causes fluid retention/water weight/obesity and heart damage and all the other degenerative disorders that develop in people vulnerable to salt/sodium. The chloride ions are only the associates of the baddie sodium ions; they are not themselves the baddies.
The nonsense spouted by the manufacturers of the expensive salts - nonsensical claims that their products are not harmful - should be filed with the claims made long ago by tobacco manufacturers that their products did not cause cancer, etc. and were not addictive. Lies for profits. Dishonesty for gain. Drivel for the gullible.