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The plasma half-life is estimated at 30-60 minutes, though biological effects on gene expression persist for hours to days
Safety Considerations and Potential Side Effects L-Glutathione and Vitamin C are generally safe
B12 injections are generally considered safe and well-tolerated
The effects and potential toxicity of other forms remain untested
This conceptual shift has direct clinical implications, reframing zinc dysregulation as a problem of localization, transport and pathway-specific vulnerability
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