GHK-Cu is widely used in skin rejuvenation, hair restoration, wound repair, and whole-body anti-aging protocols
As of June 2026, the FDA's December 2024 Pharmacy Compounding Advisory Committee evaluation concluded that the criteria weighed against placing AOD-9604 (free base) or AOD-9604 acetate on the 503A Bulks List, and AOD-9604 is currently listed as Nominated but Withdrawn from FDA Category 2
Cepero, V
Lifestyle factors: Theres a noted link between acne and stress, and midlife can be a tension-filled time as family, work, and financial responsibilities reach their peak
It is not approved by the FDA for any medical purpose, and that single fact shapes how every honest vendor lists it
Maintenance routine: GHK-Cu topical 3-4x per week (reduced from daily) BPC-157 250mcg 3-4x per week (reduced from daily) TB-500 optional periodic cycles (2-4 weeks every 3-4 months) Continue microneedling monthly This reduced protocol maintains gains while lowering costs and time commitment