No human trial has tested the combination as of June 2026
Seattle aesthetics Erik Marks, DNP of Vitality Medical treats wrinkles, skin laxity, hyperpigmentation, fine lines, sun damage, and uneven skin tone using GHK-Cu in Lynnwood and surrounding Snohomish County areas

Protocol 3: Comprehensive approach (advanced, with medical supervision) Goal: Full-spectrum immune modulation with organ support Phase 1 (Weeks 1-4): Foundation Thymosin alpha-1: 1.6 mg subcutaneously, three times weekly BPC-157: 300 mcg subcutaneously, twice daily Phase 2 (Weeks 5-12): Add modulation Continue Phase 1 peptides Add KPV: 300-500 mcg subcutaneously, once daily Add Selank: 500 mcg intranasally, once daily Phase 3 (Weeks 13-16): Organ support cycle Continue Phase 2 peptides Add Thymalin: 10 mg course over 10 days Add targeted bioregulators based on affected organs (kidney, cardiac, vascular as needed) Phase 4 (Weeks 17-20): Rest and assess Discontinue all peptides Monitor disease activity markers Assess sustained benefits Plan next cycle based on results Monitoring: Full labs every 4 weeks, including CBC, CMP, complement levels, anti-dsDNA, CRP, ESR, urine protein/creatinine ratio
This applies well to those with vitamin B12 deficiency
References 1 SmolenJSAletahaDBartonABurmesterGREmeryPFiresteinGSet al
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