In tradition
Kala namak is considered lighter than sea salt and is used to relieve gas and improve appetite.
In research
Mostly sodium chloride with traces of sulphur compounds and iron.
Strength of evidence
Traditional use Evidence level 1 of 5Documented in classical texts or long practice. Not yet tested in clinical trials. How we grade evidence.
Where you will find it
Products that contain it
Ingredient pages summarise traditional use and the direction of published research for education. They are not claims about any product and are not medical advice.
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