Studies testing peptide plus vitamin C formulations show positive results when pH is managed properly
A simple rotation pattern using left abdomen, right abdomen, left thigh, right thigh gives each site a week to recover between injections
In its dry, lyophilized powder form, GHK-Cu has minimal water present, which significantly slows down hydrolysis a major degradation pathway for peptides
some users discard rather than continue
Since the vitamin bypasses the digestive system, you benefit from maximum absorption and effectiveness
Its presence in gut secretory cells and the pancreas, where it co-localizes with glucagon, suggests potential involvement in metabolic regulation and gastrointestinal function