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Billing team note: document the exact point of discontinuation and the clinical reason
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Oral Administration Most peptides cannot survive oral delivery the sequential barriers of stomach acid, intestinal enzymes, and first-pass liver metabolism degrade peptide bonds before they reach systemic circulation
Quick Answer: Topical GHK-Cu trial concentrations range from 0.1% to 2%, with most positive trials in the 0.1% to 1% range Apply a thin layer to clean, dry skin once or twice daily
Convenience: Oral intake is non-invasive and easy to include in daily routines, making it a preferred choice for many patients
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