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Home › Certifications & Expert Assessment

Quality and safety

Certifications & Expert Assessment

Our products undergo strict controls by the National Institute of Public Health. Below you will find an overview of all valid certificates and expert assessments.

Issued by
Karlovarska sul s.r.o.
Headquarters
Karlovy Vary, Czech Republic
Company ID
11669403

Contents

    NIPH Certificate – LEON Karlovy Vary Thermal Spring Salt

    The National Institute of Public Health (NIPH) has issued a Certificate of Health Safety for the food supplement LEON Karlovy Vary Thermal Spring Salt.

    The NIPH confirms that the composition and laboratory test results of this food supplement comply with binding regulations, particularly:

    • Act No. 110/1997 Coll., on foodstuffs and tobacco products, as amended
    • Ministry of Health Decree No. 58/2018 Coll., on food supplements and food composition
    • Regulation (EU) No. 1169/2011 on the provision of food information to consumers
    • Regulation (EC) No. 1925/2006 on the addition of vitamins and minerals to foods
    • Commission Regulation (EC) No. 1170/2009 (list of vitamins and minerals)
    • Commission Regulation (EC) No. 1881/2006 / (EC) No. 915/2023 – maximum levels of contaminants

    The product was tested by the accredited testing laboratory of the National Institute of Public Health Prague (Testing Laboratory No. 1206).

    Certificate number: 183-057/25
    Validity: until 24 March 2028
    Issued by: National Institute of Public Health, Prague

    NIPH Certificate – LEON Effervescent Tablets with Minerals

    The National Institute of Public Health (NIPH) has also issued a Certificate of Health Safety for the food supplement LEON Karlovy Vary Thermal Spring Salt, effervescent tablets with minerals.

    The NIPH confirms that the composition and laboratory test results of the effervescent tablets comply with binding legal regulations (the same scope of laws and regulations as above).

    The product was laboratory tested by the accredited laboratory ALS Czech Republic s.r.o., Testing Laboratory No. 1163.

    Certificate number: 183-071/25
    Validity: until 16 April 2028
    Issued by: National Institute of Public Health, Prague

    NIPH Certificate – SAL CAROLINUM – Thermal Spring Salt

    The NIPH has also issued a Certificate of Health Safety for the product SAL CAROLINUM – THERMAL SPRING SALT from Karlovy Vary mineral springs.

    In this case, too, the NIPH confirms that the composition and laboratory test results comply with the binding legal regulations of the Czech Republic and the EU for food supplements and foodstuffs.

    The product was tested by the accredited laboratory ALS Czech Republic s.r.o., Testing Laboratory No. 1163.

    Certificate number: 183-187/22
    Validity: until 1 August 2025
    Issued by: National Institute of Public Health, Prague

    Certificates "Of Safety and Free Sale" (export)

    For export purposes, the National Institute of Public Health (NIPH) has issued Certificates of Safety and Free Sale for LEON food supplements.

    LEON Karlovy Vary Thermal Spring Salt

    The NIPH confirms that the food supplement LEON Karlovy Vary Thermal Spring Salt is a freely tradeable product in the country of origin and there are no known objections to its export.

    It is also confirmed that the product is suitable for human consumption and meets the requirements of Czech food law and related EU regulations.

    Certificate number: 183-057/25
    Validity: until 28 March 2028

    LEON Effervescent Tablets with Minerals

    The NIPH has issued an analogous certificate for LEON Karlovy Vary Thermal Spring Salt, effervescent tablets with minerals.

    The product is freely available for sale in the country of origin, there are no known objections to its export, and it complies with the requirements of Czech and European legislation for food supplements and foodstuffs.

    Certificate number: 183-071/25
    Validity: until 16 April 2028

    Original certificates for download

    The full text of the original certificates and decisions can be downloaded here:

    • NIPH Certificate – LEON Karlovy Vary Thermal Spring Salt (PDF)
    • NIPH Certificate – LEON Effervescent Tablets with Minerals (PDF)
    • NIPH Certificate – SAL CAROLINUM Thermal Spring Salt (PDF)

    More documents

    Legal information

    A complete overview of our terms, policies and certifications in one place.

    Privacy PolicyGDPR and personal data processing Terms & ConditionsRights and obligations when purchasing

    Have a question?

    Contact us at shop@karlovarska-sul.cz or use the contact form.

    Karlovarská sůl

    Karlovy Vary Salt Leon

    Original mineral salt from thermal springs of Karlovy Vary. Tradition since 1882.

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    shop@karlovarska-sul.cz

    +420 793 983 909

    Karlovy Vary, Czech Republic

    Karlovarská sůl s.r.o.
    IČO:
    11669403
    DIČ:
    CZ11669403
    Sídlo:
    Na Výhledě 1076, Stará Role, 360 17 Karlovy Vary
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