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It also helps with making DNA and affects our mood, with enough B12 possibly lowering the risk of depression
The most critical factor determining longevity is storage temperature - every 10C increase roughly doubles degradation rate, making freezer storage (-20C) essential for long-term powder storage and refrigeration (2-8C) mandatory for reconstituted peptides
Chronic kidney disease patients often demonstrate elevated B12 levels, particularly those on dialysis
Increased total sleep time by ~59% vs placebo in a controlled study
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