Who we are

The owner of the VITADIET brand is the Research and Production Center of the Technical University of Lodz ICHEM sp. z o.o. The company has over 30 year experience in the production of dietary supplements, medical devices, pharmaceuticals and special foods. The modern production plant and innovative production lines of renowned suppliers of pharmaceutical equipment guarantee the highest quality of manufactured products. The company implements all steps of the production process - from R&D works, creating a product concept and preparing formulation, to manufacturing, controlling the quality, storage and shipping of the finished product. The company works according to standards and requirements of quality systems compliant with international standards ISO 22000, ISO 9001 and ISO 13485.

VITADIET is a brand that was created in response to the needs of customers looking for safe and proven products.


Why us

VITADIET is a brand of products manufactured by a Polish company with many years of experience and an well-established market position. VITADIET products are manufactured only from carefully selected, natural and quality tested raw materials. Product formulations are constantly improved and finally they contain only the necessary ingredients. The advanced R&D infrastructure as well as qualified and experienced staff guarantee the highest quality and safety of VITADIET products.



Establishment of the Research and Production Center of the Technical University of Lodz ICHEM sp. z o.o., whose shareholders are the Technical University of Lodz and several Polfa companies. The founder and the first president of the company is a lecturer at the Faculty of Chemistry of PŁ, dr Jacek Jankowski. He invites the most talented graduates to cooperation.


Development of production and trade activities. The ICHEM company manufactures hydrogel dressings, repellents and cosmetics, functional foods and soy products, perform research and development work for the pharmaceutical industry, and conduct wholesale and retail trade in pharmaceuticals.


Acquisition of an investor - the Spanish group KILUVA and starting cooperation with the NATURHOUSE company. A gradual change of the company’s profile and start production of dietary supplements.


Launching products under the VITADIET brand - products for improving joints functioning, slimming and supporting immunity.


Opening of the modernized production plant. EU funding enabled comprehensive development of the production plant and purchase of innovative production lines. ICHEM regularly uses EU funds. This enabled company ICHEM to complete several investment, research, training and promotional projects with a total value of over PLN 35 million.


Dynamic development of VITADIET products in new application forms. Launching of new product lines to the market.


ICHEM receives the ISO 13485 certificate in the production of medical devices in solid and liquid form.


- Sebastian Wątroba becomes the face of the VITADIET brand.

- The VITADIET brand supports two Lodz sport clubs - WIDZEW and ŁKS