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In neuronal senescence model studies, the active ingredient of the product can cross the blood-brain barrier (and act directly on neurons in vitro), increase NAD+ levels in nerve cells, protect mitochondrial function, reduce neuronal apoptosis, and promote the synthesis and release of neurotransmitters (such as dopamine and acetylcholine), thereby improving signal transduction in nerve cells

Starting or restarting any peptide protocol requires a physician evaluation, appropriate lab work, and a clinical rationale

Serious complications (infection, scarring) are rare and almost always associated with improper technique or inadequate sterile protocols

For those seeking FDA-approved treatments, immediate medical intervention, or guaranteed outcomes, conventional medical care remains the appropriate path