HYD LLC | Villányi út 97., Budapest, H-1118 | Phone: +36 1 365 1660 | E-mail: info@hyd.hu

The History of Preventa

Preventa deuterium-depleted drinking water products were developed on the base of HYD’s propriatory procedure, deuterium depletion. The world-first product family of Preventa is protected by international trademarks. Preventa drinking water products contain 15 to 84% less deuterium (125 to 25 ppm) than the natural level. The extent of reduction is by far higher than the natural fluctuation of deuterium content.

The most important milestones in the history of Preventa:

The first two products – Preventa-105 and Preventa-85 drinking waters with reduced deuterium content – were licensed by the Budapest Veterinary Health and Food Control Station in 1999, based on expert opinion of Fodor József National Centre of Public Health, Institute of Environmental Health, and standpoints of the National Institute for Food and Nutrition Science and the National Chief Medical Officer’s Office.

Sale Preventa-105 and Preventa-85 drinking waters started in Hungary, first of all in pharmacies and in shops selling health products.

By exporting Preventa products to Japan, HYD LLC appeared on the international arena.

A new product, Preventa-125, was added to the product family.

Preventa deuterium-depleted drinking water, developed by HYD, won the first prize at the international innovation contest “New Foods”. The jury especially emphasized the importance of the research and the products based on deuterium-depleted water in health preservation.

In sports medicinal studies, the effect of Preventa-105 on the performance of athletes was investigated. The participants, members of the men’s national rowing team, showed better performance, faster regeneration, and more stamina on physical load in the test. Results of the study were published in Sportorvosi Szemle/Hungarian Review of Sports Medicine, 46/1 .27-38 (2005).

Preventa-45 was brought to the market.

Appearance of the Preventa product family has been renewed. New product design and up-to-date packaging materials meet the highest demands of the consumers. The product family – now of 6 members: Preventa 125, Preventa 105, Preventa 85, Preventa 65, Preventa 45, Preventa 25 – are since then disributed in individually designed bottles with self adhesive foil labels. Distinction of Preventa products with different deuterium contents is facilitated by individual color coding.

The product family of Preventa deuterium-depleted drinking waters gained in 2016 the title MagyarBrands in the category of excellent consumer brands.

Export of Preventa products to the USA commenced.

Export of Preventa products to China commenced.

Preventa oyster mushroom capsules − the first deuterium-depleted dietary supplement − were registered by the The National Institute of Pharmacy and Nutrition (notification no.: 24917/2020). Preventa deuterium-depleted oyster mushroom extract is the only 100% natural product of oyster mushrooms that is produced in cultivation using water with reduced deuterium content of 85 ppm.

Non-carbonated version of Preventa 65, Preventa 45 and Preventa 25 were added to the product family, all Preventa deuterium-depleted drinking water products became available both in carbonated and non-carbonated verions.


E-mail: info@hyd.hu
Telephone: +36 1 365 1660
                    +36 1 381 0765
Address: Budapest H-1118, Villányi út 97.
Reg. No.: 01-09-260-799
VAT number: 10805459-2-43

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