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The elevated export of GSH might reflect an adaptive response of the cell to supply cysteine via the -glutamyl cycle 6
Oral: Taken by mouth as a capsule, tablet, or liquid
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Key risk factors of vitamin B12 deficiency include: Decreased ability to absorb vitamins as a result of low hydrochloric acid secretion Certain medications Gastrointestinal disease and surgeries Vegans are also at a higher risk of vitamin B12 deficiency Can You Have Too Much Vitamin B12
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