← All Peptides

GHK-Cu

Skin, hair, anti-aging

A copper peptide your body makes less of as you age. May turn on 4,000+ repair genes.

In Plain English

Your skin made tons of this when you were young. By 60, you have almost none. Research shows it restarts collagen production and DNA repair.

What Researchers Have Studied It For

+Collagen production
+Skin tightening and glow
+Hair growth
+Wound healing
+Gene activation for repair
Molecular Weight
404 Da
Half-Life
~2 hours
Source
3 amino acids + copper
Storage
Keep frozen as powder. Refrigerate once mixed.
Category
Longevity

Published Research

GHK peptide modulates cellular pathways
Biomed Res Int (2015)

You might also look at

SS-31

As you age, your cells' engines break down and you lose energy. SS-31 is like a mechanic that fixes each cell's engine f

Energy, cellular aging

Epithalon

Your DNA has protective caps that get shorter every time cells divide. Epithalon may help rebuild them.

Aging, sleep, telomeres

MOTS-c

Your body releases MOTS-c when you exercise. It helps burn fat and improve insulin sensitivity — even without the gym.

Metabolism, fitness, aging

NAD+

NAD+ is fuel for your cells' repair machinery. When it drops with age, everything starts breaking down faster.

Energy, aging, brain fog
Research-use disclaimer — GHK-Cu is referenced here for research education only. It is not approved by the FDA for human consumption, treatment, cure, or diagnosis of any condition. Nothing on this page is medical advice. Consult a licensed physician for anything related to your health.