Can you use GHK-Cu alongside vitamin C
Both products were marketed and sold without prescriptions, without medical oversight, and without the regulatory framework that governs legitimate pharmaceutical distribution
Physical performance & recovery Enhancing muscle repair, connective tissue health, sleep quality, and autonomic balance
Frank (University of Oslo, Norway), F
Well-formulated products often include things like hyaluronic acid, which pulls moisture into the skin for a plump, hydrated look
The timeline reflects a safe, biological response rather than a harsh, immediate trauma to the tissue