ghk cu topical microneedling Ghku Peptide Microneedle How to Use GHK-Cu Copper

Specifications Storage & Handling Store lyophilized GHK-Cu at -20 C, protected from light and humidity

Usage: After cleansing and toning the skin, apply a few drops to the face and neck in gentle patting motions

Note on injection: These benefits are not established for injected GHK-Cu in humans no controlled clinical trials of systemic GHK-Cu have been completed [11]

Final thoughts Understanding how long GHK-Cu lasts requires distinguishing between multiple timelines - pharmacokinetic half-life (30-60 minutes in bloodstream), cellular effect duration (48-96 hours post-injection), visible results timeline (4-12 weeks), treatment protocol duration (12-24 weeks intensive), and storage shelf life (12-24 months frozen powder, 21-28 days reconstituted liquid)

As a cosmetic ingredient, it grabs water and holds it in the upper layers of skin to smooth roughness and ease dehydration

The active molecule responsible for this rejuvenation was identified as GHK