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A deficiency in this essential vitamin is often easily noticeable
Improve the function of focus and concentration with the cognitive enhancement effect of B12 injections
Long-term deficiency can damage the protective myelin around nerves, and if it is not addressed, some of that damage can become permanent, causing numbness, pain, and balance problems
Even more concerning, when weight is regained after stopping GLP-1 medications, it tends to come back as fat rather than muscle
Internal recovery, muscle repair, GI research applications where the skin/copper-peptide angle isn't part of the research design
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