As a topical , GHK-Cu usage directions may vary depending on the specific product, but in general terms, its applied directly to the target area of skin (e.g., the face in the case of acne)
Selegiline prevents long-term changes in dopamine efflux and stress immobility during the second and third weeks of abstinence following opiate withdrawal
Topical/cosmetic GHK-Cu Human studies on GHK-Cu have primarily focused on the topical route of administration
Patients who are already managing the once-weekly injection cadence of Semaglutide or Tirzepatide and do not want to add daily injections are not good candidates for GHK-Cu, not because of any contraindication, but because they wont maintain the protocol consistently enough to see results
Are Topical GKU-Cu Products Safe
More significant results for anti-aging typically require 8-12 weeks, while hair restoration often needs 16-24 weeks of consistent use