Many patients are affected by mental and cognitive disorders such as dementia. Scientific studies have shown that vitamins B1 and B12 in particular have a positive effect on dementia.

A vitamin B12 deficiency can cause neurological disorders. The diagnosis of suspected vitamin B12 deficiency is based on the measurement of vitamin B12 in the blood and therefore does not include any information about the concentration in the brain. In a recent study from June 2024, a CNS-specific transcobalamin receptor antibody has now been discovered that prevents the…

According to a study published in 2019, Canadian senior citizens often received vitamin B12 as an injection in cases where oral supplementation with the biofactor, which is less expensive and more convenient for the patients, would have achieved the same success. The scientists also emphasised that almost 40% of those examined had no diagnostic evidence of vitamin B12…