Natural Alkaline Salt
Sambhar Lake · pH 9+ · 54+ Minerals
Estd 2025 · Sambhar Lake, Rajasthan
Shaped by sun and wind, hand-harvested with care.
54+ minerals in every grain. Nothing added. Nothing taken away.
The World's First & Finest Salt · Pure Alkaline Sambhar Lake Salt
From the pristine brine beds of India’s Sambhar Lake, where the rare pink microalgae Dunaliella salina thrives, Puresol Sambhar salt crystals are born. Widely regarded as the world’s best alkaline salt, each grain is shaped by sun and wind and hand-harvested with care — embodying patience, purity and the true essence of nature, delivered to your table in a single, defining pinch.














Three Salts. One Source.
Sambhar Lake · pH 9+ · 54+ Minerals
Beta-Carotene Enriched · Golden Salt
Premium Grade · Two pH Formulations
Put It to the Test
Pick a salt. See the numbers. pH, mineral count, purity — side by side, no marketing spin.
Exceptional Purity
The Suryatapa Process
Sambhar Lake salt is not manufactured. It forms — slowly, under open sky, through the ancient practice of Suryatapa: sun-curing. The same way it has been done here for over a thousand years.
Groundwater salts rise through alkaline soil by capillary action. As water evaporates, minerals accumulate in the earth — concentrating over millennia.
Mineral-rich brine from Sambhar Lake is directed into shallow sun-pans. Subsoil brine joins it, maximising concentration under the Rajasthani sun.
Dunaliella salina algae colonises the brine beds — tinting salt its natural pink hue and contributing iodine, beta-carotene, and B-vitamins into every crystal.
Crystals sun-dry for 9–12 months under open sky, locking minerals into the lattice in biologically active, fully bioavailable form.
Salt is harvested by hand from the pans of Sambhar Sarovar — no machinery, no refining, no bleaching, no additives at any stage.
Cleaned and packed in eco-friendly packaging. From brine bed to kitchen with zero industrial processing at any point in the chain.
The Numbers
pH 9+ vs. 7. 54+ minerals vs. 2. Zero microplastics vs. measurable contamination. The gap between Puresol and refined salt is not a matter of degree.
Your Body. Our Salt.
Select a wellness zone. See which of Puresol's 54+ natural minerals support it — and why no other salt compares.
The full B-vitamin complex in Puresol — B1, B2, B3, B6, B9, B12 — fuels cellular energy production. Manganese, Chromium, and Vanadium regulate metabolic rate. Not from a factory. From a lake.
A natural B-complex — from Sambhar Lake, not a supplement factory.
Sambhar Lake to the World
From a single lake in Rajasthan, our salt now reaches kitchens and industry across three continents. Hover a market to see where every grain is headed.