Why is Carlsbad salt called "salt" when it is drunk?

Published on:
23 July, 2025
Package of natural Karlovy Vary spring salt of LEON brand with white powder - mineral supplement suitable for drinking cure and home spa care
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And why is it an ideal gift from Carlsbad?

When you first come across Karlovy Vary Spring Salt, you may be confused by the name. It looks like a fine powder and is often packaged in small sachets or tablets. It is not used in cooking, but dissolved in water and drunk. So why is it called "salt"? What exactly is it and how does it work? And what has earned it the reputation as one of the best souvenirs from Karlovy Vary? The answer may surprise you - and excite anyone interested in health and natural care.

1. What is Karlovy Vary Spring Salt?

Karlovy Vary salt is a purely natural mixture of minerals, which is formed by evaporation of thermal water from the Vřídlo spring - the most famous and warmest spring in Karlovy Vary. This water, which rises from a depth of approximately 2,000 metres, has been known for its healing effects for centuries.

Evaporation removes the liquid component from the water and leaves the concentrated mineral salt, which contains:

  • Sodium (Na) and potassium (K) - important electrolytes for nerves and muscles,
  • Sulphates (SO₄) - help detoxification and liver function,
  • Hydrocarbonates (HCO₃) - help to neutralize stomach acids,
  • Chlorides (Cl) - promote digestion and maintain acid-base balance,
  • Magnesium, fluorine, selenium, copper, silicon - elements that are important for teeth, bones, skin and immunity.

2. Why is it called "salt"?

In scientific terminology, salt is not just the salt we use to salt our food. Salt is the name for a compound composed of ions - positively charged (e.g. sodium, potassium) and negatively charged (e.g. sulphates, bicarbonates).

Karlovy Vary salt is indeed salt - chemically and naturally, but its use is different: not for flavouring, but for consumption as a medicinal drink.

Glass with prepared drink from Carlsbad spring salt LEON, stirring with a golden spoon, next to the salt jar - natural cure for healthy digestion and regeneration

3. How is Karlovy Vary salt used?

The modern form of Carlsbad salt is very practical today. It is most often sold as in the form of:

  • Sachets (sachets) - disposable hygienic packaging with the exact dose (3 g),
  • Sparkling tablets - often flavoured, ideal for refreshment,
  • Classic loose powder - for those who prefer traditional preparation.

Just dissolve the contents of the bag or tablet in a glass of water and within seconds you have a ready-made natural mineral drink that:

  • replenishes minerals and electrolytes,
  • supports digestion and liver function,
  • moisturizes and neutralizes acidity,
  • relaxes digestion after a heavy meal,
  • refreshes in summer and after physical exertion.

LEON products with Karlovy Vary spring salt: effervescent tablets, disposable sachets and a jar with powder - natural mineral treatment for health, digestion and detoxification

4. When is it advisable to use Karlovy Vary salt?

Carlsbad salt is ideal in many everyday situations:

  • when tired or exhausted - the body regains important electrolytes,
  • in the heat or after sports - helps hydration,
  • after a heavy meal - soothes digestion,
  • after alcohol - natural detoxification and mineral replenishment,
  • during periods of stress - harmonizes body processes,
  • during convalescence or dieting - supports the recovery of strength.

Unlike synthetic supplements, this is a purely natural product with a history and certification. It does not cause irritation, does not burden the kidneys and is suitable for long-term use.

5. The Karlovy Vary tradition that has not disappeared

Karlovy Vary salt has roots dating back to the 18th century. In the past it was known as 'kitchen salt', but it was used exclusively for health purposes. It was packed in glass apothecary bottles and sent all over the world.

Today it is produced by Karlovarská sůl s.r.o., which is the only official holder of the SZU (State Institute of Health) certification and also BIO/ORGANIC certification. Each batch of salt undergoes laboratory control and meets the strictest health standards.

6. Why is Karlovy Vary salt an ideal gift?

Unlike ordinary souvenirs (magnets, mugs, wafers) that often end up forgotten, Karlovy Vary salt is a gift that has meaning:

  • Practical - everyone will use it, either once or regularly.
  • Symbolic - it reminds of the spa culture and natural healing power of Karlovy Vary.
  • Original - you won't find it in regular shops, it's a specialty.
  • Lightweight and compact - ideal for travel, fits in any suitcase or hand luggage.
  • Elegant - modern packaging in the form of sachets or tablets are also suitable as a corporate gift.

Do you want to donate something that will please, help and at the same time remind a place that has a soul? Carlsbad spring salt is the obvious choice.

7. Summary

Carlsbad salt:

  • is a natural mineral concentrate that is produced from thermal water,
  • bears the name "salt" because of its chemical composition - not its culinary purpose,
  • is used in the form of a drink that harmonizes the body,
  • is available in sachet, tablet and powder form,
  • has a historical and scientific basis and is approved by the SZU,
  • and above all: it's a practical, beautiful and healthy gift from Carlsbad.

More information, recommended dosage and ordering options can be found on the official website: eshop.karlovarska-sul.cz

 

 

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