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[2] If symptoms are severe or persistent, it's important to discuss them with your healthcare professional
The compound supports recovery at the cellular level by maintaining NAD+ levels, but it cannot overcome chronic overtraining or sleep deprivation
At CoLaz we give B12 injections only after a free consultation and only where treatment is appropriate
B12 injections are clinically indicated for specific patient groups with confirmed deficiency or malabsorption conditions
Foundational GHK-Cu (sister peptide) paper: stimulates collagen synthesis in human fibroblasts, effect beginning at 10^-12 to 10^-11 M and maximal at 10^-9 M the same potency window later reported for AHK-Cu, establishing the copper-tripeptide mechanism
