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The classic symptoms of B12 deficiency are persistent fatigue, tingling or numbness in the hands and feet, problems with memory and concentration, mouth ulcers, a sore red tongue, and pale or yellow-tinged skin

doi: 10.3390/nu14102078 62

This work was supported by Beijing Jishuitan Research Funding (KYYC202301)

doi:10.1016/j.hrthm.2006.12.006 61

The comprehensive action of Copper Peptide Ghk Cu Powder at multiple biological levels explains why formulators increasingly incorporate this ingredient into premium hair growth solutions targeting both men and women experiencing various forms of alopecia

However, its role is more about optimizing the function of existing cells and promoting healthy tissue remodeling, rather than direct "stem cell activation" in the broad sense