Scientifically proven

HelcoVita relies on cutting-edge nutritional research, bringing together science and technology to create truly effective spray vitamins.

Many people have vitamin D deficiency all year round

Vitamin D3 is absorbed 1.9-2.6 times more efficiently through the oral mucosa

A study by researchers from the University of Tartu showed that 80% of study participants had serum levels of vitamin D below the optimal level even in autumn. Severe vitamin D deficiency occurred in 29% of people.

As a result of the study, it was proven that the absorption of vitamin D3 is many times more effective when administering the vitamin in the form of a spray by spraying it directly on the oral mucosa compared to tablets and capsules.