US$ 27.68
injection de vitamine b12 pour maigrir VIT SC/IM/IV AMP 100 X 1MG/1ML-Pharmacie en ligne-Pharmazone VITAMINE B12 1000 - 6
Description
People with dietary restrictions, such as vegans and vegetarians, who may not get sufficient B12 from their diet, or those with absorption issues, like those with pernicious anemia or gastrointestinal disorders, also often qualify

Tissue concentrations reach 10 to 20 times the levels achieved by serums

Since natural vitamin B12 comes mainly from animal sources, vegans typically need to use a supplement to get proper amounts of the nutrient
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Vitamin B12 is essential for normal fetal development, and a deficiency should be corrected
doi: 10.1073/pnas.171325998
