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Later, after B12 stores are back to normal, they may prescribe high doses of oral B12 replacement
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Research suggests that GHK-Cu may support collagen synthesis, antioxidant enzyme activity, and gene expression related to extracellular matrix maintenance through copper-mediated biochemical pathways
Some individuals notice reduced appetite within the first week, but meaningful weight loss typically becomes apparent after 4 to 8 weeks of treatment
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