Vitamin B12 60caps - Thorne

Vitamin B12 60caps - Thorne

Many vitamin B12 supplements contain cyanocobalamin as an active ingredient, which the liver must first "detoxify" and modify to form methylcobalamin—an active form of vitamin B12 that is essential for processes involved in heart function, sleep, blood cell formation, and nerve function.* Thorne's vitamin B12, as methylcobalamin, provides vitamin B12 in its biologically active, tissue-ready form.* Clinical evidence indicates that the body uses methylcobalamin more efficiently than cyanocobalamin.* Methylcobalamin helps maintain normal circadian rhythms to promote normal sleep and supports healthy methylation processes in the body.

Methylcobalamin is essential for the body to recycle homocysteine ​​and retrain internal methyl donors involved in cardiovascular function, sleep, blood cell formation, and nerve function. * Most vitamin B12 supplements contain cyanocobalamin; however, the liver must first "detoxify" the cyanide molecule in cyanocobalamin and then attach a methyl group to form methylcobalamin.

Although research shows that the amount of cobalamin detected after an oral dose of methylcobalamin is similar to the amount after cyanocobalamin administration, significantly more cobalamin accumulates in liver tissue after methylcobalamin administration. And urinary excretion of methylcobalamin is about one-third that of a similar dose of cyanocobalamin, indicating substantially greater tissue retention of the former.

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60 capsules