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It has a solid basis for more research because of its stability, antioxidant activity, and biological significance
Always use methylcobalamin, not cyanocobalamin, as methylcobalamin is pre-activated and immediately available for your body to use, especially important if you have MTHFR genetic variations or methylation issues
Older adults A 2015 review suggests that adults over the age of 60 may be more likely to have a vitamin B12 deficiency
Impurities in peptide preparations can include synthesis byproducts, degradation products, or contamination from manufacturing
It may also help with the anxiety of taking the injection
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