Pay in 4 interest-free payments of $7.04 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Some people notice certain effects within days
b12deficiency.info/ B12 books I found useful "What You Need to Know About Pernicious Anaemia and Vitamin B12 Deficiency" by Martyn Hooper Martyn Hooper is the chair of PAS (Pernicious Anaemia Society)
(79(7)):607-610 doi:10.1038/s41430-025-01583-4
Most absorption problems aren't treatable but a few are - notably h pylori infection - which would mean that once that has been dealt with you would be able to absorb B12 from your diet so wouldn't need maintenance shots for life
Potential off-target effects: broad changes to methylation could, in theory, affect gene expression in ways not yet characterised
The product worked perfectly and I will be continuing to purchase from VITAstir I can feel the difference in my energy levels
US$ 28.84
US$ 24.70
US$ 24.62
US$ 28.77
US$ 23.75
US$ 23.57
