About us

H2 WORLD HEALTH & BEAUTY COMPANY s.r.o. was founded by David Marsalek and it’s one of the subsidiaries of The Molecular Hydrogen Company Ltd.

The Molecular Hydrogen Company Ltd. Based in Ireland, was founded by David Maršálek to become the leader in the European Molecular Hydrogen market.

The aim of the company is to deepen knowledge in this area and to bring to the general consumer, as well as professionals, top products from all over the world and raise awareness of the health benefits of Molecular Hydrogen and its positive effects.

We have a range of time-based and innovative products based on Molecular Hydrogen from our exclusive suppliers, which we are developing, introducing and distributing not only in the the European market.

We have been able to bring to our team real experts from different countries with many years of knowledge and experience in the field of hydrogen therapy that are part of international professional organizations.

Our timeless products are designed to work effectively. Our company imports and sells products only from their inventors and manufacturers from abroad and does not participate in counterfeiting or copying and the creation of non-functional local imitations. With us, you have a guarantee of quality, security, as well as the support of world experts.


David Maršálek

CEO & Founder

David has extensive experience in international trade, over six years in the field of Molecular Hydrogen and food supplements, and is surrounded by a number of international experts who have been in the Molecular Hydrogen field for many years now. Since his 13th birthday, David has gone through various positions and careers, gained valuable experience, and during that time he has also travelled around the world and graduated from Dublin Business School – Management & Marketing in Dublin, Ireland.

His focus on detail and the best results, as well as the constant pursuit of an innovative approach connected with the tremendous desire to help and listen to people is a wonderful combination for success.

David is a team player who likes to be surrounded not only by people who have the potential and interesting abilities but also by people who have the desire to build and prove more for the good and the welfare of all! Thanks to its unbroken resolve and superior support from colleagues from its key team, The Molecular Hydrogen Company Ltd. leading to exceptional results.

Dr. Zornitza Petrova Markantová

A doctor who works in the field of aging pathology. It combines the knowledge of traditional medicine with the possibilities of modern technologies.

“Graduate of the 3rd Medical Faculty of Charles University. After graduation, she worked as a secondary physician at the pathology department in Cologne, Germany from 2005 to 2011, then worked in a laboratory in Ostrava by the end of 2014. From the beginning of 2015 until now she still works as a secondary surgeon in the Department of Geriatrics of the City Hospital in Ostrava, Czech Republic.

At the beginning of 2013, Dr. Markantova started with a project of the Department of Natural Medicine – European Traditional Medicine. Here she works with natural methods in the fight against disease and aging. In March 2016 she founded together with her colleagues the Advisory Board of the European Institute for the Therapy of Molecular Hydrogen www.eimht.eu and became the Director. Dr. Markantova attends a number of medical conferences, is the author of articles and works of recognized traditional medicine, Molecular Hydrogen medicine and their use in conventional medicine.


Prof. Dušan Miljkovič is a world-renowned expert with more than 30 different patents, including the most important for us, US patent number 8852660B2, which revealed to the world the area of ​​Molecular Hydrogen and its effects on health and beauty few years ago; this discovery started the most interesting part of his long career.

Since Professor Dušan Miljkovic has produced several prototypes of Molecular Hydrogen-based products, it has been going on for several years and during that time, of course, several suspected immitations have been made in the form of hydrogen tablets or capsules that promise users the same or similar effect as products made by Professor Dušan Miljkovic himself.

One of the reasons for our collaboration with Professor Dušan Miljkovič is that we want you, our customers and partners, to receive genuine, safe and functioning products from this great scientist. At the same time, we also want to educate both professional and non-professional public interested in making quality, functional and safe Molecular Hydrogen based products available to all.

We are looking forward to the new products that Professor Dušan Miljkovič is currently working on and will be presented in the near future by H2 World Health & Beauty Company s.r.o.

Prof. Guy Van Elsacker DrSc.

has more than 50 years of research experience. He became a specialist in the field of how human cells are created and communicate with each other (Crosstalk of Cells).
He spent last 4 years researching on how can molecular hydrogen help to diabetes and cancer patients. As one of the advisory board expert members of the European Institute for Molecular Hydrogen Therapy (www.EIMHT.com ) his aim is to support and help all health professionals who are involved in the field of molecular hydrogen therapy in relation to diabetes and cancer.