Jarrow Formulas

Methyl B-12

• Bioavailable, methylated version of vitamin B12
• Promotes energy efficiency
• Promotes methylation process efficiency
• Improves the nervous system functions
• Supports the blood formation process
• Suitable for vegetarians
• Improves sleep quality
• Cardioprotective
• Fruity taste

Jarrow Methyl B12 is the highest quality supplement, a source of vitamin B12 in biologically active methylated form that effectively supports the body's energy.

Vitamin B12 - also called cobalamin as it contains the cobalt atom in its molecule, is the main coenzyme in the methylation process. The main problem in its supplementation is the fact that it is necessary for the proper course of methylation, and at the same time its activity is dependent on this process. That is why the basic forms of cobalamin are ineffective in supplementing deficiencies in people with methylation disorders. This supplement is a response to the needs of this group. It contains only methylcobalamin, that is biologically active coenzyme so it can develop full activity in the body without having to undergo metabolic processes leading to its activation

Methylation regulator
Among the coenzymatic tasks of vitamin B12, its role in the methylation process is the most important. It takes part in two extremely important reactions. First, it is a coenzyme in the methylation of homocysteine to methionine. It gives it a cardioprotective effect as too high homocysteine concentration leads to the development of cardiovascular diseases. Second, vitamin B12 is involved in the conversion of methyl malonyl-CoA to succinyl-CoA. In this way it plays an important role in the energy metabolism. Due to the fact that this supplement contains methylated form of vitamin B12, it achieves full effectiveness in the field of supporting the methylation process

Blood formation support
Cobalamin supports the process blood components creation. It binds to a glycoprotein called the Castle factor and affects the blood production process in the blood-forming system. In the bone marrow, it promotes the erythropoiesis process, i.e. the production of red blood cells. It is also active in erythroblasts, where it participates in the synthesis of nucleic acids. The role of vitamin B12 in blood composition is so important that its inadequate supply can lead to the so-called anaemia caused by the vitamin B12 deficiency.

Improves the nervous system functionality
The beneficial effect of B12 supplementation on the nervous system has also been proved. functions of the nervous system. Vitamin B12 supports its action, takes part in the formation of myelin sheath, regulates the synthesis of neurotransmitters, promotes cognitive ability and helps to fall asleep. It has been demonstrated that B12 levels are too low in people with depression, so it may be also important for emotional states.

Improved energy efficiency
Adequate supply of vitamin B12 is essential for maintaining the proper energy metabolism. It takes part in the nutrients absorption and their use by the body. This is particularly important for people who have an active lifestyle. Vitamin B12 improves energy-generating processes and positively affects exercise capacity.

Jarrow Methyl B-12 is product of the highest quality that contains up to 500mcg of B12 in one lozenge in its best available methylated form. It is excellent to increase the supply of this vitamin, especially in people with methylation disorders. It supports the energy metabolism, and promotes the nervous and the cardiovascular system health.