Custom Methyl B 12

Vitamin B₁₂ works along with folate in many body processes, including increasing metabolic energy and red blood cell production, supporting mood regulation and cognitive function, up-regulating methylation, increasing DNA synthesis and repair, and supporting the formation of the protective myelin sheath, the insulating exterior that speeds up nerve cell transmission.

Most B₁₂ supplements contain cyanocobalamin. In order for B12 to be utilized in the body, the liver must first remove the cyanide molecule and attach a methyl group to form methylcobalamin, the biologically active, tissue-ready form. Research has shown that methylcobalamin is more efficiently used and retained in the body than the cyanocobalamin form.

This formulation of Methyl B₁₂ includes a concentrated and bioavailable source of two key B vitamins: B₁₂ and folate. Each tablet provides 5,000 mcg of methylcobalamin and 1,000 mcg of folate as Quatrefolic® -100% 5-MTHF. This synergistic blend of methyl-donating B vitamins quickly boosts tissue and brain levels to support numerous systems in the body.

Vitamin B₁₂

Because of its role in the production of cellular energy, vitamin B₁₂ deficiency is often characterized by fatigue and weakness. Supplementation with methylcobalamin and 5-MTHF has been shown to promote increased energy levels. Both 5-MTHF and methylcobalamin are required to maintain optimal homocysteine balance, which is crucial for supporting arterial and cardiovascular health. In addition, 5-MTHF and methylcobalamin support healthy arterial blood flow by increasing nitric oxide production. Both are also required nutrients for the biosynthesis of melatonin-the hormone that helps induce sleep. Several studies have demonstrated that supplementation with methylcobalamin modulates melatonin secretion and helps to normalize the sleep-wake cycle.

Vitamin B₁₂ has been shown to be beneficial for maintaining a positive mental outlook because it acts as a methyl donor and increases the synthesis of SAM-e, a nutrient that has powerful mood and sleep-cycle regulating properties. Because of its ability to increase the production of neurotransmitters and nerve cell transmission, B₁₂ has also been shown to improve cognitive function.

† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. †