ghk-cu peptide uses and benefits GHK as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration GHK-Cu Dosage and Protocol: A

It contains benzyl alcohol (~0.9%), which alters the chemistry of the system

This means its a substance that stimulates the pituitary gland to release growth hormone (GH) and insulin-like growth factor 1 (IGF-1)

A rigorous 2026 UK evidence review covering the May 2025 UC Irvine Read the full review Neuroscience 22 May 2026 Dihexa for Tinnitus, Hyperacusis & Cochlear Synaptopathy: The 2026 UK Review Rigorous 2026 UK review of Dihexa for tinnitus, hyperacusis and cochlear synaptopathy (hidden hearing loss)

This is especially true for vegetarians and vegans, who should work with their healthcare provider to develop an appropriate supplementation strategy