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Typical protocols involve 2-4 sprays per nostril, 2-3 times daily, depending on your concentration and target dose
Because it is multi-component, the COA is the authoritative record of which peptides and amounts are present, with per-component purity and identity for the received lot
Glutathione supplements are generally safe for daily use when taken as recommended
Patients who have highly reactive or barrier-impaired skin should introduce any new GHK-Cu copper peptide product gradually and avoid combining it with strong exfoliants, retinoids, or aggressive in-office treatments
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