Research, unique recipe and advanced technologies

Science Team Leaders

We cooperate with leading Czech laboratories and teams.

Doc. Ing. Petr Kaštánek Ph.D.

Scientist & & Biotechnologist

Petr Kaštánek is leading a number of large state-supported grant projects worth more than CZK 1.5 billion. His work has led to many unique patents in the field of cosmetics.

He is known for travelling to the remotest corners of the world to obtain samples for his research and development of new active ingredients.

He is an expert in the use of unique natural bioactive compounds from microalgae and medicinal plants to promote health and beauty.

He has been awarded the VISIONARY OF THE YEAR award for his activities.

Mgr. František Švejda

Developer & Cannabis Specialist

He has been in the field of developing products containing cannabis ingredients for 8 years. He has been exclusively involved in harnessing the potential of the cannabis plant, particularly in the form of dietary supplements, food and cosmetic products.

In this area he collaborates with several major companies in the field, regularly participates in conferences, publishes in professional magazines and is co-author of the book Eat Hemp! where he deals with hemp directly as a food.

Expeditions for obtaining active substances

The most effective substances found in Imuni products are often located in hard-to-reach places.

To obtain and research these substances, Doc. Ing. Petr Kaštánek Ph.D. organized expeditions to locations such as the ice plains of Antarctica, among shamans from Sumatra, into the Amazon rainforest, and inside a Colombian volcano.

All of these are places that hide natural treasures, which are then transformed into unique highly effective cosmetics and innovative dietary supplements in Czech laboratories.

Extremely active substances

We put highly advanced technology with maximum efficiency into our products.


Maximum absorption


Guarantees high effectiveness of active ingredients and increases their absorbability, so-called biological availability, into cells. This allows for very small dosages that act much faster and longer.

Liposomal technology is included in the products CBD HERBAL OIL 6, CBD HERBAL OIL 12, CBD HERBAL OIL 18.


Harmonizes the body


It positively affects the so-called Endocannabinoid system, which signals the production of substances affecting processes in the body.

CBD can be found in products CBD HERBAL OIL 6, CBD HERBAL OIL 12, CBD HERBAL OIL 18.

NATICOL® Marine Collagen Peptides

Quality collagen

NATICOL® Marine Collagen Peptides

Naticol® is an exclusive range of natural peptides from Weishardt fish collagen, which offers high purity, excellent nutritional profile, proven health benefits, and versatile cost-effectiveness.

You can find Naticol® Collagen Peptides in the product Collagen +8.


The most powerful known antioxidant


The most powerful natural antioxidant, which is 6000x stronger than vitamin C. It is produced by the microalgae Haematococcus pluvialis. It neutralizes up to 19 free radicals at once and its activity has an impact on the whole body.

Astaxanthin can be found in the product Omega.


Reduces cravings for overeating


OEA (oleoylethanolamide) is usually suppressed in the body, leading to overeating. It has been scientifically proven that regular supplementation of OEA significantly reduces appetite and the desire to overeat.

OEA is found in the product Bearin.

Iso-Slim Complex™

Cellulite Reduction

Iso-Slim Complex™

Clinically proven Swiss natural active ingredient Iso-Slim Complex™ with 37% reduction of cellulite within 6 weeks (at a high concentration of 4%, at which a clinical study was conducted).

You can find Iso-Slim Complex™ in the product Refine Spray.


Strengthening the skin


Firmiderm™ is an original, patented active ingredient composed of a synergistic combination of 3 plant extracts and substances. It is a specially developed substance for firming and tightening the skin.

Firmiderm™ can be found in the product Refine Spray.


Antioxidant effects

NeoActine™ Camellia

The bioactive substance NeoActine™ Camellia contains oil-soluble polyphenolic compounds from Chinese tea and, together with rosemary extract, provides antioxidant effects to the product. Chinese tea has known effects on cellulite.

NeoActine™ Camellia can be found in the product Refine Scrub.

NeoActine™ Chamomille

Soothes the skin

NeoActine™ Chamomille

NeoActine™ Chamomille contains an extract from chamomile, which soothes the skin irritated by peeling.

Iso-NeoActine™ Chamomille can be found in the product Refine Scrub.

Clinical studies

Studies provide consumer protection and also confirm the effects of substances contained in products.

What are clinical trials?

Clinical trials are an important part of the process of developing new dietary supplements and cosmetic products. These studies allow developers of new substances to gather evidence of efficacy and safety.

Who evaluates clinical trials?

The results of clinical trials are reviewed by independent experts and regulatory authorities to provide important information for the approval and regulation of new products placed on the market.

Why are clinical trials important?

Clinical trials are important because they protect consumers from the adverse effects of unstudied substances and serve as confirmation of the efficacy of the active ingredients in a product.

Ingredients contained in Imuni products are supported by clinical studies.

Information on clinical studies can be found on individual product pages. If you want to learn more about the research, search for the ingredients contained in Imuni products on the National Library of Medicine.