aturell Methyl-B12 100 Spray is a dietary supplement containing 100 µg of methylcobalamin – the active form of vitamin B12 that occurs naturally in the body. This form does not require enzymatic conversion to the biologically active form, resulting in higher bioavailability and effectiveness compared to cyanocobalamin*. The product was developed for adults who are looking for an effective and convenient way to supplement vitamin B12 – e.g. in a plant-based diet. Why choose Methyl-B12 100 spray Naturell? Contains methylcobalamin – an active and highly absorbable form of vitamin B12. Convenient application – just one spray a day directly into the mouth is enough.100 µg of vitamin B12 in one serving – as much as 4000% of the reference intake.Vegan product, sugar, gluten and lactose free . Contains no artificial colours. Pleasant taste thanks to natural aroma. Properties of vitamin B12 B12 supports many physiological processes: Helps in the proper functioning of the nervous system. Contributes to the proper production of red blood cells. Helps maintain proper energy metabolism. Helps maintain normal psychological functions. Supports the functioning of the immune system. Contributes to reducing the feeling of tiredness and fatigue. It takes part in the process of cell division. The recommended daily dose is 1 application . Shake the product well before use and press the pump three times before first use. It is recommended to clean the dispenser tip after each application. The package contains 25 ml of the preparation , which is enough for approximately 125 days of supplementation . The product should be used within 6 months of opening . *Cristiana Paul, Comparative Bioavailability and Utilization of Particular Forms of B12 Supplements With Potential to Mitigate B12-related Genetic Polymorphisms, Integrative Medicine, Vol. 16, No. 1, February 2017