ghk cu oral vs topical GHK-Cu Rx Protocol Sublingual GHK-Cu vs Injectable GHK-Cu:

Severe Injury & Surgery Recovery (Subcutaneous or Intramuscular Injection) Dose: 500-1000 mcg twice daily Duration: 4-8 weeks Method: Subcutaneous (SubQ): Near the injury Intramuscular (IM): Directly into the muscle if applicable Best for: Post-surgical healing, chronic tendonitis, major muscle damage 4

Its first residue is glutamic acid, its middle residue is aspartic acid and its final residue is arginine

A copper peptide serum may look good in a sample bottle, but it still requires stability testing, packaging compatibility testing, microbiology testing, and careful marketing claims before it can become a serious retail product

Please note that the FDA does not review supplements