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Sleep Support Methylcobalamin has been reported to affect the primary circadian rhythm associated with sleep.[8,10] Research supports a role for methylcobalamin supplementation in modulating melatonin secretion, enhancing light-sensitivity, normalizing circadian rhythms, and improving sleep-wake cycles.*[11-13]

People with Lebers hereditary optic neuropathy, a rare inherited optic nerve disorder, may be at risk of severe optic nerve damage with cyanocobalamin

5-Amino-1MQ from PeakLab Peptides is for research use only and is not intended for human or veterinary consumption, diagnosis, treatment, or prevention of any condition

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