Matrixyl (Palmitoyl Pentapeptide-4) is best for people researching skin texture, hair research, collagen signaling within the broader skin & hair category
IV therapy absorption delivers 100% of the NAD+ directly to your bloodstream, completely avoiding the digestive system metabolism that can destroy up to 80% of oral supplements
For more information or to schedule a consultation regarding peptide injectables in Tampa, please contact Heim Regenerative Medicine Center
If you want help deciding between options, the Health Quiz can be a helpful starting point
They added GHK-Cu in concentrations of 10 M to 10 M and measured: Collagen synthesis (by radioactive proline incorporation) Non-collagen protein synthesis Cell proliferation What they found: Stimulation of collagen synthesis by 70 % at the optimal concentration of 10 M (1 nM) The effect was NOT dependent on increased proliferation, fibroblasts increased production per cell Background: GHK without copper had a dramatically weaker effect , Cu is critical Reversibility: After removing GHK-Cu, synthesis returned to baseline Why it matters: This is the fundamental mechanistic study that documented the effect of GHK-Cu on collagen
