dosing comes second
A well-planned, varied vegan diet, including B12 fortified foods and regular supplements, not only will meet your requirements but provide a healthier source than meat or dairy, setting you up for a healthy old age
Abels, Improved distribution analysis of cobalamins and cobalamin analogues in human plasma in which the use of thiol-blocking agents is a prerequisite, Clinica Chimica Acta, Volume 131, Issue 3, 15 July 1983, Pages 211-224, ISSN 0009-8981 Thakkar, K., & Billa, G
Skin & Systemic Effects Improved metabolic efficiency and reduced oxidative stress may contribute to better skin tone, clarity, and overall tissue quality, reflecting enhanced cellular function rather than direct cosmetic action
Some individuals may require higher doses or have other metabolic factors interfering
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