ghk-cu dosage per kg or weight based GLOW Peptide & Protocol Guide GHK-Cu Peptide Dosing Guide: Skin,

Sourcing GHK-Cu Cream and Serum Formats at PSPeptides The PSPeptides GHK-Cu topical serum is a 1% concentration formula in a 3mL bottle matching the concentration range used in published clinical research

In a placebo-controlled, double-blinded, randomized clinical trial, oral copper supplementation (8 mg/day) in 68 AD patients had a beneficial effect on relevant AD biochemical markers

Both peptides clear from serum within 68 hours, but tissue retention times differ slightly: GHK-Cu persists 2472 hours in collagen-rich tissue (dermis, tendon), while AHK-Cu shows preferential retention in elastin-rich tissue (vascular walls, lung parenchyma)

A TSAR of 26.5% means more than a quarter of the bald area was restored

This trial is detailed in the comprehensive review by Pickart et al

In pulmonary fibrosis studies using bleomycin to induce lung injury in mice, GHK-Cu doses of 0.0026 to 0.26 mg/mL/day administered every other day reduced inflammatory cell infiltration, decreased interstitial thickness (the scarring that stiffens lung tissue), and lowered TNF-alpha and IL-6 expression